chemsturbating

When two nerds speak excitedly about complex nerdy chemistry ideas that mean nothing to those surrounding them but it fully intellectually excites them.

What are those nerds talking about?" "I have no idea... something about hydrogen bonding?" "They must be chemsturbating.

by nastasya June 10, 2011

Butt Chum

The juice(sweat)released between your balls and butthole, after a long days work.

Please wash your hands, I know it has butt chum on it.

by Cole B. November 8, 2007

Chubstance

fat substance on the human body.

dude you have a ton of chubstance there wacha been lodi'n on the cookies.

by edawg42 January 9, 2010

Chubsy

An insult that refers to someone of a hefty stature. Usually used when you are suddenly ticked off by an idiot and can’t think of a better way to make them feel bad at that very moment. An excellent way to convey your frustration about an oaf when you are cut off driving or in a crowded mall.

"Move it along now chubsy!"
"jesus look at chubsy here blocking the flow!"

by Ian December 14, 2003

Chum Stain

The resulting fuck stain left by a friend when he or she comes over to your home and bangs some skeezer or wanker in your bed or on your couch.

Mamubean left quite a chum stain on my sheets after I let him house sit for the weekend.

by Hugh Jweener October 12, 2008

chubster

some one who is proud to be a fatty mcfatfat

by Anonymous February 11, 2003

chumb

A thumb thats exceedingly wide and short. Like a chode but its a thumb, hence chumb. See Megan Fox's thumbs for an example!!

A: OMG look at her thumb its so wide and short!! Who has thumbs like that??
B: Oh yeah she's got a chumb!!

by Sickskier1 March 6, 2011