I'm posting all the ones I know here.
Got some I missed? Post em here then!

gaia_angelleft cat_4laugh yum_puddi emotion_awesome emotion_kirakira gaia_gaiagold gaia_kittenstar gaia_nitemareright classified_fu yum_tea yum_pizza yum_pie yum_onigiri yum_hotdog yum_donut yum_cupcake yum_burger yum_strawberry yum_puddi
emotion_yatta emotion_bigvein emotion_sweatdrop emotion_puke emotion_omnomnom emotion_kirakira emotion_jawdrop emotion_bigheart emotion_facepalm emotion_dealwithit emotion_awesome
gaia_kittenstar gaia_star gaia_spoons gaia_nitemareright gaia_nitemareleft gaia_gaiagold gaia_crown gaia_angelright gaia_angelleft cat_biggrin cat_smile cat_redface cat_crying cat_stare cat_xd cat_3nodding cat_blaugh cat_gonk cat_scream cat_stressed cat_sweatdrop cat_xp cat_whee cat_wink cat_sad cat_surprised cat_surprised cat_confused cat_cool cat_lol cat_mad cat_razz cat_cry cat_evil cat_twisted cat_rolleyes cat_exclaim cat_question cat_idea cat_arrow cat_neutral cat_mrgreen cat_ninja cat_4laugh cat_rofl cat_pirate cat_talk2hand cat_burning_eyes cat_emo yum_burger yum_cupcake yum_donut yum_hotdog yum_onigiri yum_pie yum_pizza yum_puddi yum_strawberry yum_tea emotion_awesome emotion_dealwithit emotion_facepalm emotion_bigheart emotion_jawdrop emotion_kirakira emotion_omnomnom emotion_puke emotion_sweatdrop emotion_bigvein emotion_yatta gaia_angelright gaia_angelleft gaia_crown gaia_gaiagold gaia_nitemareleft gaia_nitemareright gaia_spoons gaia_star gaia_kittenstar

They won't show up here, but they will in the normal forums!