troll 1 (trəʊl)
— vb
1. angling
a. to draw (a baited line, etc) through the water, often from a boat
b. to fish (a stretch of water) by trolling
c. to fish (for) by trolling
2. to roll or cause to roll
3. archaic to sing (a refrain, chorus, etc) or (of a refrain, etc) to be sung in a loud hearty voice
4. informal ( Brit ) ( intr ) to walk or stroll
5. homosexual slang ( intr ) to stroll around looking for sexual partners; cruise
6. slang ( intr ) computing to post deliberately inflammatory articles on an internet discussion board
— n
7. the act or an instance of trolling
8. angling a bait or lure used in trolling, such as a spinner
9. slang computing a person who submits deliberately inflammatory articles to an internet discussion