What is lezzboo?

Answer 1

Lezzboo Is Probably Something Used By Someone Who Talks With Slang Or Uses It For A Cool Look Or Something It Probably Means Lesbian.

Answer 2

It seems like you might be referring to a misspelling of the term "lesbo," which is a slang term for a lesbian woman. It is considered offensive by many and it is important to use respectful language when referring to someone's sexual orientation.