Unsquared 

Used by British school students to announce when somebody has been kissed with tongue for the first time.

Becky unsquared Dylan last night.

Do you think you’ll get unsquared at the party?

Unsquared by EllC.xx January 24, 2023

unsheared peen 

An uncircumcised penis

Girl: Truth or dare?
Guy: Truth.
Girl: Are you circumcised?
Guy: Unfortunately, no. I have an unsheared peen...
Girl: That’s gross, and I will therefore not give you head.
Guy: Fuck.

unsheared peen by Thicc Yeet November 12, 2019

Unsquarify 

To make out (for the first time); the act of becoming UNsquared.

Ex. Stephen got unsquarified by Samantha last night, did you hear?!
Ex. I wish to Unsquarify you.

Unsquarify by FREAKINFRANTASTIC November 18, 2009

Unsquare

1. It is but it isn't.
2. Sucks, uncool, crappy

1. Time is there but it isn't (we can't see it) therefore, it is UNSQUARE. The word 'verb' is UNSQUARE because 'verb' isn't a verb.
2. Magpies are UNSQUARE because one swooped me.

Unsquare by Ellz & Renzo December 1, 2006

Unsquare

When you want to find the square root of a number

Teacher: Students, who can unsquare 47.61 and tell me the answer?
Student: The answer would be 6.9

Unsquare by slitherclaw101 March 5, 2019

unsquarerootable 

a number that you cannot find a square root for

Jack: "What's the square root of 2 + or - 79?"
Jill: "There isn't one, it's unsquarerootable."

unsquarerootable by mthgk January 22, 2011

unequaled scion 

literally, an amazing male human being. An Unequaled Scion has features and attributes that are uncommon among his peers. He possesses a heart of gold, and an amazing quality of character, and he is physically flawless. Unequaled Scions are known to remain youthful both physically and mentally far longer than equaled scions.

"That guy sam is like 48 and sexy as hell, I bet he's an unequaled scion."

unequaled scion by FoxtrotU August 7, 2016