After a month of having the account /u/PM_ME_FURRY_PICS, here are the best responses so far (slightly NSFW)
furry
Jizz to these sluts: young and old, white and black, amateur and pro pornstars
cbtBDSM, WTF
pornID
CellShots
opiates
WouldYouFuckMyWife
curvy, Brazzers_Network, porn_gifs, boobbounce, voluptuous, Titties, hugeboobs, chubby, clairedames, amazingtits, Big_Tits_Big_Nips_HQ
altgonewild, gonewild, gonewildmetal, dreamsofher, TributeMe
ass
grool, LatinasGW, PussyJuicy, gonewildcurvy, GoneWildPlus, BBWGW
hotguyssmoking
thick, breastsubever, ComplexionExcellence