"klainer 1: hey, do you think kurt ever tops blaine?  klainer 2: of course he does, bottom!blaine is canon
a canon aspect of blaine anderson (from glee)'s sexuality since circa episode 4x16, feud, but popularized much earlier, thanks to the wonders of blaine's ass and fanfiction
""klainer 1: hey, do you think kurt ever tops blaine?  klainer 2: of course he does, bottom!blaine is canon" What is the definition of "bottom!blaine"?