alpha troll 

1) Someone that thinks he/she is the top troll in a chatroom/website/social media, known for taking on other trolls and trying to make them look amateurish compared to them.

2) Individual that exhibits delusions of trollism on a scale only supplanted by the force in in star wars.

Noodle: '' migule i find amazing how the trolls are fighting among each other today...''
Migule: '' lol emotardo they are competing to decide who's the alpha troll...''

alpha troll by elstud April 3, 2016

Alphatroll 

Someone who constantly reports Raidmembers for their name by creating Urban Dictionary entries.

"Man, our new Warrior is really an Alphatroll."

Alphatroll by KonradKurze June 6, 2019