trolling (Noun) — Angling by drawing a baited line through the water.
trolling (Verb) — Circulate, move around.
trolling (Verb) — Cause to move round and round. ex. "The child trolled her hoop"
trolling (Verb) — (music) sing the parts of (a round) in succession.
trolling (Verb) — Angle with a hook and line drawn through the water.
trolling (Verb) — Sing loudly and without inhibition.
trolling (Verb) — Praise or celebrate in song. ex. "All tongues shall troll you"
trolling (Verb) — Speak or recite rapidly or in a rolling voice.