ard bet 

Means “alright bet.” Basically means “sounds good.” It can also be used as a noun, for example “that’s an ard bet,” which means that the thing being described is agreeable/pretty dope.

“Yo can you grab a 30 rack from Gilp’s?”
“Don’t need to, Rick’s bringing a couple cases.”
“Ard bet”

ard bet by Ry Fish March 9, 2018

Fabian bet 

An agreed proposition in which one of the people taking part cannot lose money or items but can gain them

john betted sophie 5 english pounds that he could jump the wall. However he did not jump it but he did not have to pay because it was a "Fabian bet".

the next day John jumped the wall which subsequently meant that sophie lost 5 pounds whilst john gained

Fabian bet by lwvp June 11, 2009

You bet your sweet patootie 

It means the same as the phrases, "you bet your ass" and, "you bet your dick and balls".
That is, you're absolutely, positively, 100% certain about the final outcome of a situation.

{Seen on a website about flashlights, LEDs, and lasers}:
I tried to cut through the outer casing to bare metal with the blade of a Swiss army knife, and with some minor difficulty, I was able to do so. This shows the unit has a Type II anodized finish to it (...)
Would I really cut up a brand spanken new $450.00 laser? You bet your sweet patootie I would, if it's in the name of science.

You bet your sweet patootie by Telephony May 30, 2015

sig bet 

On a community forum, placing a bet with another forum member where the agreement is that the loser has to accept the profile signature provided by the winning party.

I made a sig bet with hax0rz123 that Matt Hughes would beat Royce Gracie in their fight, and won. I made him put up a nuthugger picture for a month because of how stupid he was to make that bet with me.

sig bet by duerra September 1, 2006

hedging the bet

When a person has both a boy/girlfriend and another friend they flirt constantly with. That way, if the boy/girlfriend relationship doesn't work out, there's another person in reserve to ensure against singledom.

After Hilary and Matt's relationship turned rocky, Matt began hedging the bet and hanging out more with Beth.

hedging the bet by Maddie Corbeck August 13, 2006

Wall Street Bet 

A wall street bet is when you leverage an asset to its maximum, and so risk losing everything on a very small move against you, but thereby gain the possibility of massive returns should you get your way.

Q: "Did Sam really tell his wife he would leave her unless she arranged a threesome for them on craigslist?"
A: "Yeah, it was a Wall Street Bet, but it paid off ! She was into it, and now he has sex parties every weekend with his hotwife and the local nymphs. And they've never been happier together!"

Wall Street Bet by some.hoser January 26, 2016

Gentleman's Bet 

A bet in which nothing is wagered. The winner recieves nothing but respect.

Guy A: There's no way you're winning this one.
Guy B: Wanna bet?
Guy A: Yeah! It's on!
Guy B: Eat shit because i just won.
Guy A: Well we didn't bet shit so I guess it was a gentleman's bet.

Gentleman's Bet by Jay Danger June 24, 2008