A alternate euphoric reality that materializes when all the conditions are correct for extreme partying, these include but are not limited to: finishing difficult exams, exiting a dysfunctional long term relationship and not having to work the next day. A substance must be consumed, usually alcohol, in the presence of friends with similar intention of visiting Partytown. Music, dancing, club, house-party may provide an appropriate portal to depart on the journey.
The town can be seen only by those in it but one forgets most of the details and people they meet there the next day - thus the mystical nature of the place.
1.
Student: I have one more exam left then the girls and I are going to Partytown.
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.
FRIEND A: "Did you just take a stealthie of me?"
FRIEND B (turning phone around): "no I was just using snapchat's new filter, see?"