1 definition by jack11111334

1. members of a swim team having sexual relations (including but not limited to a male swimmer putting his p in a female swimmer's v). this often comes from being sloppy drunk.

2. any swimmer having a fleshy union with another swimmer, regardless of team affiliations. usually comes from the fact that swimmers, although mostly nuts and masochistic by nature, are around nearly naked people for 2-5 hours a day.

3. not a very good idea. keep those jammers on and let those lanelines always divide you.
Swimmer 1: Dude, I am really into one of the freshman divers. Would that count as swimcest?

Swimmer 2: I don't think so, but you better stick to volleyball players, just in case.
by jack11111334 March 1, 2010
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