1 definition by Dr. Doris and friend
the sound made by ones testicles after horribly devastated by a handrail after a failed skateboarding attempt
friend one: "dude did you see that kid!? he totally just wrecked his nuts!"
friend two: "i know it was like SMAP SMAP SMAP SMAP SMAP SMAP SMAP SMAP... SMAP!
friend two: "i know it was like SMAP SMAP SMAP SMAP SMAP SMAP SMAP SMAP... SMAP!
by Dr. Doris and friend July 11, 2008