Top grade woman (= 10 out of 10). From the movie '10', featuring Dudley Moore and Bo Derek.

A buzz word being used to refer to creators and influencers forming or encouraging unhealthy relationships with their fans. Usually used in the context of young audiences feeling they have a relationship with the influencer due to the huge amount of the influencer’s content they consume. The influencer in question, however, is unaware of the fan’s existence other than the general knowledge of having fans. Common examples include Dream and his stans. These relationships are exacerbated by the influencers confirming they have more than a creator-to-viewer relationship.

The word is circulating due to various YouTube essays about the phenomenon using the word, and therefore people who enjoy complaining about influencers repeating what they heard in the video in any comments section they can find.

Quick and somewhat widely used word to claim someone of the oppisite sex is of the top percentile in looks, sexual skills and/or personality.

Means two in the binary (base-2) numeral system.
Means three in the ternary (base-3) numeral system.
Means four in the quaternary (base-4) numeral system.
And so on...

One exception is the unary (base-1) system, where 10 probably means "WTF? ^^".

It's a number you idiot what are you doing searching this up you know very well what a number is.

(1)1, 2, 3, 4, 5, 6, 7, 8, 9, 10!
(2)2 in binary

The number that represents a couple that consists of one very slender partner and another very obese partner. Seeing the two side by side is like seeing the number 10.