Perch Share definition Flag A protruding chin on a female where you can rest your testicles while she is performing fellatio Bill: Caitlin gave me a gobby last night Terrence: Did you use the perch? Perch by Big Timmah March 11, 2014 Words you can keep railfan mug chonk mug chud mug based mug 67 mug slime mug mogging mug chopped mug thot mug glazing mug huzz mug yams mug larp mug unc mug cracked mug simp mug baddie mug bop mug lolcow mug