Something that does not exist.

Jimin’s top lip is covered with concealer to appear nonexistent.
Army: Did you know Jungkook has a pet fish?
Other Army: That fish is as real as Jimin’s top lip.
by taehyung’s dog January 7, 2021
Get the Jimin’s Top Lip mug.
an instrument used for smoking marijuana,
the head of the pipe, bong, water fall.
pass me the fukkit top
by marc henderson August 14, 2008
Get the fukkit top mug.
A sex position where the male sits on top of the woman while she's lying down, faces away from the woman, and bounces up and down on nothing (while he has a boner)
Bro I totally did boner on top with your mom last night
by Harvey bonerstein July 20, 2021
Get the Boner on top mug.
When ur best mate leaves his Guinness unattended and you dip the head of ur penis into his glass.
Travis set his Guinness down to retrieve his darts. Billy took full advantage and gave him an "Irish Top Hat"!
by billdur79 August 20, 2023
Get the irish top hat mug.
A transgender man who still has their penis and likes/prefers to use it to penetrate their partner during sex.
Toni (a trans top man) topped me last night when we had sex.
by XandYchromosomes February 3, 2023
Get the trans top mug.