Jerma985 Share definition Flag A popular Twitch.tv streamer who used to create YouTube videos under the name Jerma985 "Man, I love Jerma985, he's so funny." "Didn't Jerma985 stop posting?" "Jerma985 still streams on Twitch y'know." Jerma985 by PikaPikaGamer June 18, 2020 Get the Jerma985 mug.