The leftover crumbs (and frosting!) of any delicious baked good left in the bottom of the pan and all mixed together.
"Dude, those crumblins from your birthday cake were soooo good!"
"Hey! You ate my crumblins?! What's the basis?!"
"Hey! You ate my crumblins?! What's the basis?!"
by sbad27 December 09, 2011
"Ay man look at my cot"
*Uncontrollable laughter*
"Bro that wasn't even funny"
"My bad, I'm Crumblin' "
*Uncontrollable laughter*
"Bro that wasn't even funny"
"My bad, I'm Crumblin' "
by h_t May 15, 2011
"She told me her dad was Jamie Oliver, but she was blatantly crumblin'"
"He wasn't crumblin' when he said he'd finish off our creme brulees"
"Turns out she wasn't crumblin'- she had made a fruit flan last night"
"He wasn't crumblin' when he said he'd finish off our creme brulees"
"Turns out she wasn't crumblin'- she had made a fruit flan last night"
by lemoncurd_luva123 March 21, 2009
"Bruh! She told me she was tryna chill and she skipped out at the last minute! That bitch slick crumblin'!"
by Dr Cupkizzle January 28, 2015
by Spange July 30, 2008