JoJo Siwa's Mom Disgusted by Mickey Rourke's Homophobic Remarks on 'Celebrity Big Brother UK'

JoJo Siwa's mother Jessalynn was sickened by the recent homophobic remarks from Mickey Rourke on "Celebrity Big Brother UK" ... but she's not shocked the actor didn't get booted from the show. Momma Siwa took to Instagram to say she was "really…