Generally refers to a males chestacles after a day or two of light perspiration without showering, that leaves a nice greasy glaze over ones tits. Similar to peeling cheese off of garlic bread
Hey cheese tits did you roll in grease or did you just playcall of duty for 27 hours straight ?
A slut who has breast cancer that eatsholes in her tits.
"That bitches cunt droops down to her knees and her cancer ridden tits look like swiss cheese... she should go to the doctor or kill herself or something."
a cheesetit is formally known as someone who has recently been sick after consuming a large quantity of alcohol, and the stench of stale vomit is still potently wafting out of their mouth.