Cumdiddlyumptious 

Something you say with cum in your mouth.

Mmmm baby your ungst is so cumdiddlyumptious

Cumdiddlyumptious by ilubbbbjesus April 25, 2009

bumdiddlyumptious 

An expression used to denote an extreme bummer of a situation. Origin: portmanteaux of "scrumdiddlyumptious" (word coined by Roald Dahl in his book "Charlie and the Chocolate Factory) and "bummer."

Matt: My parents ate all of the seafood pie I cooked! There's no food left for me-- and I cooked enough for 8!

Ned: Aw, that's bumdiddlyumptious!

bumdiddlyumptious by BritDazzle August 24, 2009

crumbdiddlyumptious 

The crumbs at the bottom of your snack bag that are extra flavorful

"I think the sour cream and onion chips at the bottom of the bag taste the crumbdiddlyumptious."

crumbdiddlyumptious by Friples August 4, 2018