tattyfats 

extremely humassive breastesses on a female that when you see them you start to drool and want to go up and start whacking them around like a punching bag

Erock: "HOLY SHIT NANI...check out that girls tattyfats..."
Nani: "wow..."

tattyfats by Erock March 22, 2004

tattyfack 

Past tense of the verb tittyfuck. Can be used as a verb or a noun.

Verb - Yo man, I met this hot chick at the bar and took her home and gave her the best tattyfacking of her life.

Noun - I served your mom some hot tattyfack(age) last night.
Yo man chill.

tattyfack by TattyFacker May 3, 2010

Tittyfat 

Fat in your breasts. Sometimes used as an insult.

You have a lot of tittyfat

Tittyfat by TheRobertShow12 January 11, 2011

fattyfatso 

The biggest human possible. A fuck fucking bitch. Usually female and over 720lbs. A real chonker to put it bluntly.

“Oh my god its the legendary FattyFatso”

fattyfatso by Destroyer or worlds November 29, 2023