tightener 

An extra bong hit. When one or two is just not enough.

I don't feel that high yet, let me do a tightener.

tightener by Ty Innmejunk May 31, 2009

poon tightener 

1. anything which tightens the vagina see kegel or kegel excercise
2. the act of inserting your penis into a female's anus in order to tighten her vagina, poon
3. the act of inserting any object, dildo, vibrator, vegetable, etc. into a female's anus in order to tighten her vagina, poon

I gave her the old poon tightener and she was screemin so loud, but the ride was so slick up front and behind

poon tightener by Poonspert May 12, 2004

tit tightener 

Typically, Australian slang for a bra

Exhausted after a long day at work, Kerri was keen to relax & started by removing her tit tightener.

tit tightener by OzJoey February 22, 2023

we are tighter than bark on a tree

When you are as close to something as bark on a tree. Usually used to get someone to do something.

Girl: wanna go on a date
Boy: Why should I?
Girl: Because we are tighter than bark on a tree.
Boy: oh okay

we are tighter than bark on a tree by Gninja237 June 18, 2017

Tighter than mosquito pussy 

This phrase uses a non-existent form of genitalia as a vehicle of hyperbole to convey the idea that something is insanely and impossibly small and tight.

I can't get any stock tips from these rich bastards -- their lips are tighter than mosquito pussy!

Tighter than mosquito pussy by C'est Logique July 22, 2011

Tighter than a clam with lockjaw 

firmly fixed in place

This motor is locked up tighter than a clam with lockjaw

Tighter than a clam with lockjaw by Gimpler June 1, 2010

Tighter than a Cat's Ass 

Intensely tight to the point that entry seems impossible

"Due to the visit of a foreign dignitary, the police had the city locked down tighter than a Cat's ass!

Tighter than a Cat's Ass by Mr. Jameson September 14, 2010