The word you would look for in the dictionary in 5th grade.
john: yo jeff! the teacher's giving out dictionaries!
jeff: *turns to page 530*
jeff: yo john! I found sex!
john: pogchamp face
(chiefly with reference to people) sexual activity, including specifically sexual intercourse.
"they enjoyed talking about sex"
A contraction for super excellent
Yo, dude! I saw that drawing you were working on in class! You did a sex job on it!