n. It's like butter, but a sauce. Trademarked and distributed by Uncle Phil Daddy Inc.
Yo, slap me some of that buttersauce!
by Thug Penguin November 14, 2009
1 more definition
when one stomps some smooth trickery on skis or when one preforms a butter maneuver on a mountain feature
yo R-dub your switch 5 was soo buttersauce!holla
by just blaze one March 20, 2007