This is when you watch to much yurianime or read to much yuri manga you think 2 girls that are friends will date. Or your expecting sister incest thx citrus for that.
Those girls are gonna date cuz they hang out at lot - dude 1
Dude how much yuri do you watch for the yuri effect to happen - dude 2
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi