champing at the bit 

Being so stupidly excited about something that you grind your teeth, like a racehorse does when being ridden.

"I'm champing at the bit for this party."
"I thought the phrase was 'chomping at the bit'."
"It's not. You're an idiot."

champing at the bit by Bob Sloblaw April 24, 2019

Chomping at the bit 

Becoming very excited and anxious about an upcoming event.
(I can't wait)

I'm flying to Germany in three weeks. I'm chomping at the bit!

Chomping at the bit by cKey December 9, 2008

Chomping at the bit 

The uneducated, totally incorrect way to say champing at the bit

"I was chomping at the bit to get laid"
"It's 'champing at the bit'. You're an idiot and that's why you're not getting laid."

Chomping at the bit by Bob Sloblaw April 24, 2019

Chomping at the bit 

A physical feeling, usually experienced by involuntary celibates, where one is so horny that they are unable to focus on anything other than their unsatisfied sexual urges, and experience uncomfortable tension so intense that they actually grind their teeth

I haven't been laid for three weeks and I'm chomping at the bit.

Chomping at the bit by Rorkus Funkster October 29, 2014