Flabbermonk

The actual scum of the earth, the worst person you can think of. Typically named Justin.

Good luck if you ever come across that damn flabbermonk

by Joyce101 July 3, 2024

Flabbergasm

When you are so in awe by something you can't physically look away or move from your spot.

It was so cool, I was having a flabbergasm.

by leemur74 September 22, 2024

Flabberjistaboonalinging

Hardcore goofy sex.

"me and jamie were flabberjistaboonalinging all night"

by tanu_lz November 13, 2024

Flabberghastly

Something so ghastly it leaves you flabbergasted..
That moment where the sheer awfulness short-circuits your brain..

The state of his apartment was flabberghastly—I just stood in the doorway, unable to speak..
Opened the codebase and it was... just... flabberghastly..

by flabbergastly January 23, 2026

flabberjerked

feeling of a emotion so strong it can be used in any context

i was flabberjerked after i nutted on my wall

by indigosgoodboy March 15, 2026

Flabbergooning

Gooning while in a state of shock or surprise. Could also refer to having the urge to goon when shocked.

The police tased him during his goon session therefore he started flabbergooning.

by lovenlighttvlover911 February 9, 2025

Flabbergoosted

Somebody who is really goosted out of their flabbers

Charlie: oh my god, you flabbergoosted me so much.
Nick: I’m bi actually

by Darcy0llson February 24, 2025