Top Definition
n. /floʊ-boʊ/

1. A hobo who lives in a sewer or storm drain, especially those using the flow of water as a primary means of transportation.

2. Any subterranean vagrant inhabiting man-made tunnels.
"The tunnels beneath Moscow host a veritable legion of sewerbound psychotics, squatters, flobos, hookers (or "manholes" as they're called in the local slang), underpimps, pipemen, cricketeers, and thieves - and not a few specimens of truly unique megafauna - warily coexisting in the city's sprawling, twilit netherworld."
-Vitaliy Kaprov, De Historibus Muscovum Chthonium (1924)
by J.H. Pepper June 25, 2009
undescribable mass of floating gunge
skanky people such as rick nicholson will often look like this after not having a bath for five years.
by crabby crutch October 13, 2003
the shit that babies are covered in when when they come out of their mums snatch or what comes out when a woman follows through on a fanny fart
suddenly just as the baby was coming out of it's mothers womb the doctor was engulfed in a shower of flobo.
as i stuck my fingers in spencer's mum's pussy she made a vaginal excretion of gas and floboed all over my hand.
by crabby crutch October 17, 2003
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.