by Mr steal your wife's cookies December 21, 2016
by Jake Adams October 22, 2007
Unexpectedly getting an erection while riding a bus. Common on field trips and rides to sporting events.
"I wear compression shorts to curb bus chubs, but it doess't always work."
"I woke up with a huge bus chub just as we were pulling into the rival school"
"I woke up with a huge bus chub just as we were pulling into the rival school"
by CharlieScott April 29, 2007
A half erect penis, either a result of being only partialy aroused, or being paranoid of being caught.
"So then she took off her pants and was about to start riding me, but then Steve came home, and we had to stop all of a sudden. After he left, we tried to get back into it, but my wang was freaked out, and I couldn't get it up past half-chub, so we just gave up."
by the mecca November 03, 2006
Group of females constantly in the process of dieting and discussing latest slimming techniques. But somehow fail to avoid the obvious solutions such as reduced chocolate bar consumption or exercise. Spend most of their time in fact doing the inverse and chubbin' up.
“Looks like the Chub Club are heading out to lunch”
“Are they driving across?”
“Of course they are”
“But it’s only 100 yards, why don’t they walk”
“Cos they are chubbin’ up”
“Are they driving across?”
“Of course they are”
“But it’s only 100 yards, why don’t they walk”
“Cos they are chubbin’ up”
by NESW123 April 29, 2010
One non-zest who hovers, stalks, and obsesses over a zest, which may include sexual or non sexual crushes on the zest.
by Sheep November 22, 2004
When a man has to urinate and his penis swells with urine, making his penis bigger. Usually when trying to hold his piss for a long time.
by Tv 48 July 06, 2010