Sixty-Slime

The act of two men giving one another oral while both shitting at the same time. Two men preforming reciprocal blumpkins.

After a long night of drinking and stomach problems, Bert and Ernie, both feeling particularly frisky resorted to preforming the infamous "Sixty-Slime" .

by Fingerbangz March 3, 2016

Sippy-de-dippy-de

An expression given when something is really good.

She's unzipping my pants. (sippy-de-dippy-de) Now suck that shit you dirty little slut.

by Griz June 21, 2006

Sippy Cup

adjective
1.
not mature, ripe, developed, perfected, etc.

2.
emotionally undeveloped; juvenile; childish.

3.
suitable or designed for young people

4.
young, youthful, or immature

"You want to go to Disneyland? Man, that is so sippy cup..."

"Gonna go take your sippy cup bath? Make sure to bring your baby shampoo"

"I have to go talk to him during his sippy cup cry-fest cause his girl made fun of him."

by pfhorrunner October 7, 2011

Sixty-eight

A sexual position, rather like "69," except with "68," your sexual partner does you first and then you owe them one.

I'd say that sixty-eight is by far my favorite sexual position.

by The Doctor October 18, 2004

Sixty-Eight

To receive oral sex (head) without the slightest intention of returning the favor (sixty nine) even though you may or may not have promised to do so

girl: "how about a sixty-nine?"
guy: "how about a sixty-eight?"
girl: "What's a sixty-eight?"
guy: "blow me and I'll owe you one"

by Fernando November 14, 2005

sixty-eleven

An unknown but moderately large quantity.

Me: Grandpa, how many of them were there?

Grandpa: *shrug* Sixty-eleven!

by Aaron of Minneapolis September 7, 2007

sixty pounds of shit in a fifty pound bag

Wearing clothes too small, being too heavy for your clothes

Man...look at that 300 pound woman is size 5 jeans. She looks like sixty pounds of shit in a fifty pound bag.

Dammit, I'm getting too fat for my clothes. i feel like sixty pounds of shit in a forty pound bag

by Zadok the beast February 27, 2009