Rowboat Share definition Flag A wrigling and smacking of ones penis against a pair of nice breasts very quickly back and forth I rowboated the shit out of those titties last night. Rowboat by Chris, Scottie, and Nick May 17, 2006 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