baby carrot Share definition Flag (noun) A small penis. Did you see the huge truck that Justin bought? Bet ya he has a baby carrot! baby carrot by Kelly Keller November 11, 2005 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