Surly Share definition Flag Rude, aloof. Used to describe someone who considers themselves better than others, and treats others as if they aren't even worthy enough to tie his/her shoes. The surly man rolled his eyes and told me to go away when I asked him for the time. Surly by Skinny Skin May 25, 2004 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