fear chub

A semi or full erection brought on by being scared or afraid.

Guy 1: "Why did John leave the haunted house so quickly?"
Guy 2: "Oh, he got a serious fear chub from that clown!"

by itmetoreo April 17, 2015

half chub

Half erect penis

Seeing Britney Spears' tits gave me a half chub.

by imanadultnow March 28, 2004

Chub

A form of dog food that comes in a thin sheath bought from cheap High Street shops.

Jordan, pass me the chub.

by Ben Small October 12, 2004

Chub Rub

When your thighs love each other very much and touch each other when you walk. Also known as 'chaffing'

Girl 1: My thigh gap is so sexy.

Girl 2: *Laughs* My chub rub is sexier.

by omgeeeee February 15, 2015

blood chub

When you get led on and keep a boner for too long

Man this chick gave me a blood chub all day

by Chickanwing November 12, 2017

chub in the scrub

In a hospital setting, it is when a male wearing scrubs is suddenly overwhelmed with an erection, largely due to a attractive female employee displaying her attributes on purpose or otherwise.

"Did you see that chick on 4 west?"

"Yeah! She's smokin', I got a chub in the scrub when she dropped her pen and bent over to pick it up!"

by Mark Lacy March 17, 2007

chub

The chub of one's hand.. as in the muscly part of the bottom of one's palm

I'll chub the bastard- (hit one with one's chub of the hand)

by BenyB January 16, 2008