razz

(noun) a cry or noise made to express displeasure or contempt. Synonyms: boo, hoot, Bronx cheer, hiss, raspberry, razzing, snort, bird.

(verb) harass with persistent criticism or carping. Synonyms: tease, rag, cod, tantalize, tantalise, bait, taunt, twit, rally, ride. Examples: "The children teased the new teacher." "Don't ride me so hard over my failure." "His fellow workers razzed him when he wore a jacket and tie."