Social
Apologize.................................Learn at 25% good morality
Dismiss....................................Learn at 100 renown
Thumbs Up..............................Learned during Childhood
Thumbs Down.........................Learned during Childhood
Follow......................................Learn at 100 renown
Gift...........................................Learned during Adolescence
Lute.........................................Learned after purchasing a Lute
Trophy.....................................Learned after acquiring first Trophy (Thag's Head)
Fun
Belch......................................Available at Fiction Burns and as a reward
Dance.....................................Learned during Adolescence
Fart........................................Learned during Childhood
Hat, Headband, Moustache...Pub game prize
Laugh.....................................Learn at 50% good morality
Sock Puppet...........................Available at Fiction Burns
Victory Arm Pump..................Learned during Childhood
Flirty
Blow Kiss..............................Learn at 2,500 renown
Come Back to My Place........Available at Fiction Burns and at Oakfield Demon Door
Heroic Pose...........................Learned during Childhood
Pickup Line............................Learned during Adolescence
Seduce...................................Available at Fiction Burns during Childhood
Whistle...................................Leaned during Childhood
Worship..................................Available at Fiction Burns
Rude
Beg..........................................Learned during Adolescence
Chicken....................................Learned during Childhood
Kiss my Ass.............................Learn at 20,000 renown
Middle Finger............................Available at Fiction Burns
Play Dead.................................Available at Fiction Burns
Point & Laugh..........................Learned during Childhood
Vulgar Thrust...........................Available at Fiction Burns and as a reward
Scary
Bloodlust Roar.........................Learned during Childhood
Extort.......................................Learn at 100% evil morality
Feign Attack.............................Guild Cave Prize Chest
Growl........................................Learned during Childhood
Scary Laugh.............................Learn at 10,000 renown
Slap..........................................Learned during Adolescence
Threaten..................................Learn at 50% evil morality
Dog Tricks
Backflip....................................Pub game prize
Begging...................................Available at Fiction Burns
Bunny Hop..............................In a chest in Bower Lake
Growl......................................In a chest in Gargoyle's Trove
Hide Snout..............................Available at Fiction Burns, Random Dig Spot, and NPC Gift
Play Dead................................Ina chest in Bowerstone Cemetery
Roll Over.................................Available at Fiction Burns
Tail Chase...............................Available at Fiction Burns
Targeted Urination.................Available at Fiction Burns
Wave......................................Available at Fiction Burns, Random Dig Spot, Random Chest, and NPC Gift (thanks to wickywoo)