Thumb Print 

10,000 doses of LSD; that is, 10 Bibles, or 100 sheets. Few people ever possess an entire thumb print of LSD, only acid Chemists and distributors.

There are stories about people pressing their thumb against LSD crystal, or taking large doses by saturating one's thumb, but these are probably myth.

About 10,000 doses of LSD can fit on the tip of one's thumb.

A thumb print sold by individual doses is worth a $100,000 USD, at $10/dose

Thumb Print by ganjkid February 5, 2010

thumb print 

a way of taking A LOT of acid. the 'cid is dissolved into a greasy substance at high concentration, and stored in a lip balm container. to dose, stick your thumb in, smear out enough to coat it, and lick it off. depending on the quality of the stuff and how much you scoop out, it seems to be the equivalent of anywhere from 5 to 20 blotter hits.

the first time you do acid, don't do a thumb print. you should work up to that dose in a few sessions with experienced friends.

thumb print by minghi May 10, 2003

the thumb print 

While Having sex from behind (doggy Style) Place your thumb into your partners Asshole, Remove it and roll your thumb across her lower back...hints leaving her your thumb print on her ass out of her shit!

I Slambed this girl from behind and left the thumb print on her ass!

the thumb print by Kelly Alexander July 14, 2006

frosted thumb print cookie 

When a man fingers their partners anus with his thumb while either self stimulating or having vaginal intercourse to the point of ejaculation, when the thumb is removed and the anus is covered in ejaculate. Named for the appearance and method of baking a thumb print cookie.

I gave her a frosted thumb print cookie for the first time tonight.

frosted thumb print cookie by Luck O’ the Irish August 26, 2019

thumbprint

A thumbprint is a method of consuming a massive amount of lsd, where a massive (relatively, compared to a blotter dose) amount of lsd crystals are made into a small pile, pressed on with a thumb, and then the thumb into the mouth.

A thumbprint is, despite the large dose is not at a high enough level to reach levels of toxitiy in the human body.

When's the last time you had enough lsd crystals to thumbprint, eh?

thumbprint by cyan April 24, 2005

Dirty Thumbprint 

Sex act in the same realm of the "Dirty Sanchez" and other named acts/descriptions. A sexual act that occurs when a couple is engaged in doggy style sex. The male inserts his thumb into the anus of the female during vaginal intercourse. When she turns her head around to see what happened, he makes a poop thumbprint on her forehead.

"I was so into it when he was fucking me from behind that I barely noticed his thumb in my ass. When I turned around to ask him to fuck me harder, he gave me the dirty thumbprint."

Dirty Thumbprint by RHGF04 July 18, 2006

thumbprint

Eating so much fluff that you cease to exist. it makes you appreciate the stuff a lot more, supposedly.

A:how much blotter would be needed to equal a thumbprint?
B:aint enough in the world, man!

thumbprint by anonymous December 6, 2004