the sound made when, in gay sex, air travels into the anus and gets pushed back out when the other guy rams it back in
gay dude 1: "UGH"
gay dude 2: "UGH"
*smeefo happens*
gay dude 2: "uhh... you smeefoed"
gay dude 1: "PUT IT BACK IN, IM NOT DONE YET"
gay dude 2: "UGH"
*smeefo happens*
gay dude 2: "uhh... you smeefoed"
gay dude 1: "PUT IT BACK IN, IM NOT DONE YET"
by go deeper daddy August 12, 2017
Get the smeefo mug.