Machine mode
A guy acting like a machine at a party, going from girl to girl like a spam bot. If a girl dumps him, he doesn't even flinch and goes straight to the next girl, who might be the one who just dumped him or her best friend.
Tom hit on Lucy, got rejected, and went straight to Lucy's friend, who had just broken up with Tom's brother.
At the club, Frank flirted with every girl in the place, even the ones who were still wearing their engagement rings.
Greg got told to go to hell by Melissa, and then immediately hit on Melissa's best friend, who was also Melissa's ex.