a gertay is a naked sky diving party hosted by a ''german man'', who is in a mid life / identity crisis , his girlfriend is bisexual and loves other women eventhough most of the time she is straight and only has threesomes with other women and of course gert.
The folks there usually have every type of anal wart you can think of,they are mid 20's to early 70's and think there really hip and cool.
hansgertoni: mm i like that young virgin over there lets set up a gertay weee..
niamh:wanna play lil hannah??
six year old hannah: is this a game?