Top definition
To criticise or generally make derogatory remarks about the subject.
Man, I can't stand it when people beat up on Microsoft for no frickin' reason whatsoever.
by theFunction March 11, 2008
Get the mug
Get a beat up on mug for your mama Yasemin.

Available Domains :D

  • beatupon.ninja
  • beatupon.net
  • beatupon.com
  • beatupon.se
  • beatupon.men