A person who is a total dumbass.
Jay mead is a dildonian fucksmack.
by Jay Mead October 25, 2003
Whilst having sex doggy style, these are the slaps the man puts onto his partners ass.
Lets go to bed so I can do you doggy and fucksmack your ass.
by John Kev September 20, 2008
Using smack as anal lubricant. Feels good, and tastes good after you've taken the smack.
Duuuuuudddddee! Thats shit tasting fucksmack.
by Curt flabbs December 08, 2003