Hulk Hogan — Threatens ‘Nephew’ Over Bisexual Reality Show … You’re Not a Real Hogan!

EXCLUSIVE

Hulk Hogan is vowing to drop the legal hammer on a “nephew” who’s pushing a reality show about finding the perfect 3-some … telling TMZ Sports he’s a DISGRACE to the Hogan name. 

The man behind the reality show is David Bollea — who calls himself King David Hogan … a pro-MMA fighter who last stepped in the ring back in 2012 and claims…