Thiggaduhguh
The sound of impact. Generally a big impact, but what the hell, any impact is good.
"Watch me slap this piece of raw meat against the wall...."
THIGGADUHGUH!
or...
"Man, did you see that car crash yesterday? Those cars were like Thiggaduhguh!"
THIGGADUHGUH!
or...
"Man, did you see that car crash yesterday? Those cars were like Thiggaduhguh!"