carpet muncher Share definition Flag A reference to a lesbian performing oral sex on another woman. He tried getting her in bed, but it turns out she's a carpet muncher. carpet muncher by Anonymous January 24, 2003 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