This is a list of known emotes, feel free to add any that you find, they are in no particular order at this point in time.
To use these emotes, simply type /e and the name of the emote, or ; and the name of the emote, for example, to burp you could either type "/e burp" or ";burp"
akimbo - Stands with fists on hips looking foreward, hold stance; aka "wings".
angry - Fists on hips and slouches forward, as if glaring or grumbling, holds stance.
atease - Stands in the 'at ease' military position(legs spread out slightly, hands behind back) stance.
attack - Gives a charge! type point, fists on hips stance.
batsmash - Hits the ground in front with a baseball bat.
bigwave - Waves over the head, fists on hips stance; aka "overhere".
boombox - Summons forth a boombox (it just appears) and leans over to turn it on, stands up and does a sort of dance. Boombox plays several different, short songs. (SOUND)
bow - Chinese/Japanese style bow, holds bow stance.
burp - A raunchy belch, wipes mouth with arm afterwards, ape-like stance. (SOUND)
cheer - Randomly does one of 3 cheers, 1 fist raised, 2 fists raised or 2 fists lowered; repeats.
clap - Claps hands several times, crossed arms stance. (SOUND)
coin - Flips a coin, randomly displays heads or tails.
crossarms - Crosses arms; stance is slightly different than most other crossed arm stances.
dance - Randomly does one of a few dances.
dice - Picks up, shakes and rolls a die, randomly displays the results (1-6); default stance.
disagree - Shakes head, crosses hand in front, then offers an alternative, crossed arms stance.
drat - Raises fists up, then down, stomping at the same time, same ending stance as frustrated.
fancybow - A much more elegant, ball-room style bow; falls into neutral forward facing stance.
flashlight - Character looks around holding a flashlight.
flex - A side-stance flexing arms; aka "flex2".
flex1 - Fists raised, flexing arms stance.
flex2 - A side-stance flexing arms; aka "flex".
flex3 - Another side-stance, flexing arms.
frustrated - Raises both fists and leans backwards, shaking fists and head, leads into a quick-breathing angry-looking stance.
grief - Falls to knees, hands on forhead, looks up and gestures a sort of "why me?" look with hands, goes into a sort of depressed slump while on knees, holds stance.
hi - Simple greeting wave, fists on hips stance; aka "wave".
huh - Raises hands and cocks head in a classical "What?"/"I don't know" look; neutral forward facing stance; aka "shrug".
jumpingjacks - Does jumping jacks. (SOUND)
kata - Warm up/practice punches and blocks; aka "martialarts". (SOUND)
kneel - Quickly kneels on both knees with hands on thighs; holds stance.
laptop - A laptop computer appears on a table and the character uses it.
laugh - Fists on hips, tosses head back and laughs.
lecture - Waves/shakes hands in different motions in a lengthy lecture; fists on hips stance.
martialarts - Warm up/practice punches and blocks; aka "kata". (SOUND)
militarysalute - Stands in the military-style, head-high, hand on forehead in salute stance.
newspaper - Materializes a newspaper and reads it.
no - Shakes head and waves hands in front of character; crossed arms stance.
nod - Fists on hips, nod yes, hold stance.
overhere - Waves over the head, fists on hips stance; aka "bigwave".
paladinawaken (hover/fly) - Hunches and flexes with a build up sound, back arches, arms go wide and legs kick slighty as though emerging from cocoon.
paladinawaken (standing) - Hunches and flexes with a build up sound, blinks invisible for a second.
point - Extends left arm and points in direction character is facing; hold stance.
raisehand - Raises your right hand above your head, stance; aka "stop".
roar - Claws air, roaring, ape-like stance. (SOUND)
rock/paper/scissors - Plays rock/paper/scissors: displays choices for about 6 seconds, then displays your choice.
salute - A hand-on-forehead salute; fists on hips stance.
score1 to score10 - Holds a black on white scorecard up, ranging from 1-10 as specified; holds stance.
shrug - Raises hands and cocks head in a classical "What?"/"I don't know" look; neutral forward facing stance; aka "huh".
shucks - Swings fist and head dejectedly, neutral forward facing stance (not the default stance: same as "huh"/"shrug").
sit - Sits down, legs forward, with knees bent, elbows on knees, and slightly slumped over, stance.
stop - Raises your right hand above your head, stance; aka "raisehand".
tarzan - Beats chest and howls, angry-looking stance. (SOUND)
taunt - Taunts, beckoning with both hands, combat stance; aka "taunt2". (SOUND)
taunt1 - Taunts, beckoning with one hand, then slaps fist into palm, repeating stance. (SOUND)
taunt2 - Taunts, beckoning with both hands, combat stance; aka "taunt". (SOUND)
thankyou - Gestures with hand, neutral forward facing stance; aka "thanks".
thanks - Gestures with hand, neutral forward facing stance; aka "thankyou".
thewave - Does "the wave" (as seen at sporting events); neutral facing forward stance.
thumbsup - Big (literally) thumbs up and an affirmative nod, fists on hips stance; aka "yes".
torch - A lit torch appears in character's hand.
victory - Raises hands excitedly, and then again less excitedly, and then a third time almost non-chalantly; falls into neutral forward facing stance.
wave - Simple greeting wave, fists on hips stance; aka "hi".
wavefist - Waves fist, hoots, and then claps (its a cheer); crossed arms stance. (SOUND)
welcome - Open arms welcomely, fists on hips stance.
whistle - Whistles (sounds like a police wistle); ready-stance. (SOUND)
wings - Stands with fists on hips looking foreward, hold stance; aka "akimbo".
winner - Fist in fist cheer, right, and then left, neutral forward facing stance, but apparently holding their breath.
yes - Big (literally) thumbs up and an affirmative nod, fists on hips stance; aka "thumbsup".
yoga - Sits down in lotus position with hands on knees/legs; holds stance.
yourewelcome - Bows head and gestures with hand; neutral forward facing stance.
Boombox emotes
These emotes will make specific music play from your boombox.
bb
bbAltitude
bbBeat
bbCatchMe
bbDance
bbDiscoFreak
bbDogWalk
bbElectroVibe
bbHeavyDude
bbInfoOverload
bbJumpy
bbKickIt
bbLooker
bbMeaty
bbMoveOn
bbNotorious
bbPeace
bbQuickie
bbRaver
bbShuffle
bbSpaz
bbTechnoid
bbVenus
bbWahWah
bbWindItUp
bbYellow