Yumyum 

A twisted doughnut with a light glazing

That yumyum from the bakerery is gorgeous

Yumyum by RosieMulhern March 23, 2008

YumYum in my TumTum 

A story about a gay couple guzzling each other's sperm.

As Andy stiffened up, he shot a large load into Brian's anus. Feeling strangely drawn to it, he then proceeded to lick it up out of Brian's asshole and began snowballing it between him and his mate. After swallowing, they both exclaimed, "YumYum in my TumTum!"

YumYum in my TumTum by PENISLICKINGOOD January 27, 2010

yumyumtastic 

(adj.) To be most delicious

To be used only rarely, for only amazing food

Mmmm, this Chinese is yumyumtastic

yumyumtastic by Maximus March 11, 2006

YumYum911 

adj. word used to describe a hot looking emergency service worker such as a firefighter or paramedic when talking infront of said subject.

Sara what do you think of yumyum911?

He's hot

YumYum911 by BennyShawn January 19, 2009

No YumYum without con dums!

prevention to avoid unwanted pregnancies. Or, when you are horny but you can't do it with your boyfriend/girlfriend.

Boy: I'm kinda horny
Girl: Not tonight babe, no yumyum without con dums!

No YumYum without con dums! by 712ea March 1, 2011

Yumyumbublegum 

yumyumbublegum is a word used by illiterate fools who forgot how to spell "bubblegum".

Sean: I have a friend called yumyumbublegum, he forgot how to spell bubblegum.

Yumyumbublegum by Properties May 8, 2010

yumyum tube 

A strange tube found in Waitrose which contains Flangine and Wange fluid supplies.

Dave; "i found a yumyum tube!"

Nick "Good - I can get even fatter!"

yumyum tube by mongfacedretard June 20, 2007