I would like to know if there's a specific word that describes this type of behavior, thanks a lot!
closed as off-topic by Scott, GEdgar, AmE speaker, Mari-Lou A, Barmar Jul 15 '18 at 3:26
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "Questions on choosing an ideal word or phrase must include information on how it will be used in order to be answered. For help writing a good word or phrase request, see: About single word requests" – Mari-Lou A, Barmar
Oxford Dictionary Definition
- A person who makes fun of or provokes others in a playful or unkind way.
Note: An example of a teaser is a kid who makes up nicknames for their classmates. It can also be some adults or old ones who tease others in particular cases.