thack

where the thighs go straight to the back, no ass at all

She was fine from the front, but when she walked by, I noticed that she had thack.

by Renae B June 11, 2006

Thack

Where a girl has a horrbile thick knotted pubes..

“I woke up feeling a clear case of thack attack as I rub my tongue along my teeth”

by JahJahRastafari June 18, 2009

Thack

adj. 1 Term to describe a girl who is beyond thick, well into the fat range.
1a But has so damn many endearing qualities that you would never say this word to her. (conditional)
2 An insult to a female who is fat and annoying, but mostly tries to come off as sexier than she is.
3 As used in court when your ass is soundly beat by said girl, in a descriptive way, as to relate to the events of your mauling, not court opinion. Which may be the same as 2.

1 <i>(while watching t.v.)</i> "hey she is kinda cute, kinda thick." <i>(reply)</i> "Nah, she aint thick, she's thack"

by Anon Mk 2000 April 14, 2009

thack

to be tweakin out on amphetimines or any other upper

that ice got the whole town thacked out

by yo you November 1, 2006

Thack

A male, homosexual nymphomaniac.

That dudes always walking around with glue oozing out of his ass, he's got to be a thack.

by Dzipt June 20, 2004

thack

v. to curl the middle finger under the thumb and release the finger with great force onto an unsuspecting target. Works well on victim's head or ear

"I thacked that foolio"

by D-money November 1, 2004

Thack

Thack (th-ack)

Verb

A strong hit or slap referred to when the object of the sentence is ass.

1.) Yo! I just thaked your homies ass!

2.) Watch your ass or your gonna get a hard thack.

by Obama Bin Stalin March 10, 2019