the game of trying to throw a football into a big prickly bush commonly referred to as "the muff" the defenders must dive in to save the ball from touching the bush or landing in it on a fly. created by 3 middle-lower class white kids in northern illinois
dude i got fucked up when spictor tackled me into the muff when we played muffball at teddy's last weekend.
by beector October 26, 2008
Muffballs when he is inside you so deep it looks like your vagina has testicles ( female version of balls deep )
by Donkey355 December 02, 2023