50 Cent: I Flossed With Fake Cash on Instagram

50 Cent may not the P.I.M.P. he pretends to be…

… because when he shows off his cash on Instagram, it’s as fake as Courtney Stodden’s boobs.

The rap star has responded in court docs filed Tuesday to allegations he’s hiding money from his creditors in his bankruptcy case. The creditors saw 50’s slew of social media posts in which he showcased stacks of money. Read more at TMZ…