Under the assumption that /vp/ even knows what a girlfriend is (I don't), Hypno by far. The mere act of catching a Hypno suggests irredeemable degeneracy that even Vaporeonfags wouldn't touch with a 10' pole.
>>57975509 (OP) >>57975525
There's nothing wrong with Hypno. Relinquish your antiquated fears.
Besides, anyone that wants a hypnotic pokemon would just get malamar, which also wipes the person's memory.
>>57975509 (OP)
Machamp because women in the pokemon world canonically want to fuck them. Hypno has plausibility that she's using him to hypnotize people.
>>57975509 (OP)
gardevoir is probably the only mon that would actually sway someone who wasn't already planning on cheating
their entire schtick is forming an extremely deep bond