thumb it

To hitchhike, if you don't have a ride

If you don't like the way I drive, you can thumb it.

by Pseudonym August 29, 2004

thumb it

when you are too drunk to get a boner so you use your thumb in place of you dick.

1.Evan was too drunk last night so he just decided to thumb it. his girlfriend told him he got bigger. Evan cried himself to sleep...

2. Dude: i was sooo smashed last night i couldn't get it up man.

Man: you should have thumbed it dude!

Dude: f that shit i duffle bagged it instead man.

Man: yeah but knowing your girlfriend it would be like throwing a hot dog down a hallway dude!

Dude: thats low man. (shoots off the mans dick)

by the new mexican July 26, 2010

thumb it in

When fucking and you get brewers droop or can't manage anything more than a slack-on, one is required to 'thumb it in'
As seen on many porno's

"Fuck me hard Liam", "sorry petlamb, ive gone all soft i'll just have to thumb it in"

by Diamond Dave April 28, 2004

thumb it down a shade

calm down, take a step back, turn it down a notch.

Hey man thumb it down a shade.

by mikehoncho March 27, 2012

thumb it down

to press a bowl down in order to compress it and burn more of it at the same time.

Hey bro, after you load the bowl, thumb it down so it burns better.

by Stephen Potlatch December 2, 2007

Thumb it in

To deliver information of some importance via text message. Akin to "phoned it in"

"She told me she was pregnant in a text message. Way to thumb it in. "

by Fungo December 24, 2009

throw a thumb on it

Putting a like on some sort of social media (ex. Facebook, Instagram)

That new video was dope! I'll throw a thumb on it

by Nitty B September 3, 2016