In case you haven’t heard, Foxy Brown was booted from Tom Joyner’s Fantastic Voyage cruise last week.

The fiery rapper ( real name: Inga Marchand) has been known to pitch a fit every now and then, but apparently old school radio host Tom Joyner is not the one to be messed with!

Joyner explained on his show last Friday (March 25), that he kicked Brown off of the cruise after her bad attitude became too much of a hassle.

?We put Foxy off the cruise. Let?s just say she got put off. You had to really act a fool to get put off,? Joiner explained on air.

According to Joyner, Brown?s behavior was so bad that she had to be ?sent to her cabin? and ?locked in ? but that wasn?t enough.?

Brown hit up twitter to dispute the morning show host, referring to him as “Grandpa” and stating that whatever he said on the radio was a lie because she got much love while on the cruise ship. [click HERE to read her tweets]

Foxy claimed she felt the best way to handle the situation was to head to Belize to vacation with her “pumpkin” Shyne.

Neither Joyner or Brown actually elaborated on the details,? but now the TRUE story of why Foxy was booted from the cruise has finally been revealed!

Details below:

Of course you recall Brown’s sordid history when it comes to cosmetics — in 2004, she faced assault charges for allegedly beating up two nail salon employees … and again in 2007 after allegedly beating up a beauty store employee.

[Click HERE to revisit Foxy’s criminal history (plus mugshot).]

Well it was Brown’s fingernails that landed her in hot water yet again!

Word on the curb is that Foxy was booted off the Royal Caribbean cruise because she flipped out after missing her at-sea manicure appointment… 😯

According to TMZ, passengers on the cruise say Foxy set up a nail appointment on the ship last Monday — a day after the cruise took off — and she sauntered in three hours late.

The salon couldn’t accommodate Foxy when she rolled in off schedule, so what does she do? Act a damn fool!!

Foxy went completely ballistic.

Sources say security had to physically remove Foxy from the salon and she was sent back to her room — where she remained under supervision until Wednesday … when the ship dropped anchor somewhere in the Cayman Islands.

There, authorities promptly kicked her off the ship.

Foxy, who performed on board the day before the incident, was escorted to an airport and flown home.

Royal Caribbean had no comment and attempts to reach Foxy were unsuccessful.

Now seriously… what more can we expect from a washed up rapper who rocks blue contact lenses? *sigh*

Photos below are from Foxy’s red carpet walk during BET’s Rip the Runway 2011.? Enjoy.