Drunk Sincerity 

After a certain point of inebriation, one begins to say things that sound good in their current mental state, any of which said sober would sound utterly retarded.

Person A-"You know I've always loved you."
Person B-"That's just Drunk Sincerity, go sleep it off."

Drunk Sincerity by Underworld Element October 17, 2006

sinuendo 

An indirect sexual reference or implication that violates the boundaries commonly viewed as appropriate inuendo or discourse.

Dude, that bitch boss of yours made some wack sinuendos at the holiday party!

sinuendo by christine sixteen August 19, 2009

hasn't seen the football since the kickoff 

Often used by Professor Steve Hailey and his students to affectionately describe a miscreant, degenerate, reprobate, or idiot that decided to read the book or watch the video on cybersecurity and/or digital forensics versus getting a real education.

The opposing expert said that Mr. Hailey and Mr. Andrew changed the computer evidence because she did not know how to properly interpret time and date stamps. Obviously, she hasn't seen the football since the kickoff; another point-and-click forensic analyst.

hasn't seen the football since the kickoff by Forensics Shiznit May 18, 2020

Sinep Scale

A standardized scale for measuring the masculinity of males. Judged upon their traits and abilities. There are 3 results of the Sinep Scale: llampsines, tapsinef, and gipsineb.

We used the Sinep Scale today and found that Amir is a llampsines, Faraz is a tapsinef, and Jason is a gipsineb.

Sinep Scale by d3ck3r August 31, 2013

simuel canon 

When two Italian boys get together in a Philosophy high school TV show against all odds.

Bro, simuel canon, bro.
Yes! Starting today, simuel canon.

simuel canon by mercifuil September 17, 2023

Sinder 

Any adjective used to express that something as both sinful and sexy.

“Our love is smoldering, next level, off the chart sinder.“

Sinder by Mslorilove October 27, 2020

sinegugu 

She is a girl that will never leave your side she love you though thick and thin and when things go wrong she always wants to help but she has no time for wack people she simply steps away from drama and lives for her audience of one and turns away temptation

Damn I wish I had a Sinegugu in my life

I really want to sinegugu right now

sinegugu by Rose hugget August 17, 2017