To pull a Gulans:
To causally, publicly break up w/the guy you've been bare backing anal sex w/out a condom for 5 months -
while pretending to date him by going out for drinks, maybe a live band, a movie etc., always sleeping over, never just 'cumming' and going -
while standing in line at McDonald's instead of having a private discussion
Casually Gulans him by suggesting you take him to the bar to meet the guy you've decided to dump him for...Call his hurt feelings and anger Drama and if he won't concede you did nothing wrong yell;
I hate you, I hate you, we were just F buddies!!!