Janser is the name of the famous rapper, XXXTentacion, you use the name Janser for mostly memes about him because its not his real name.
XXXTentacion after death: *Uploads a video*
Meme guys: Long live Jahseh😭😭😭, be safe at heaven Janser😤😤😤
Meme guys: Long live Jahseh😭😭😭, be safe at heaven Janser😤😤😤
by Invalid Silver January 26, 2019
Janser is most likely to be an angry Dominican who always gets mad off the smallest shit and uses profanity a lot. He also likes to say “WHATTT” a lot.
by Jakefromstatedarm February 19, 2018
Janser is usually a boy who gets mad at absolutely everything , and who gets pressed by 9th graders frequently
by What'sthatinyoursockmycock June 15, 2017