"Hey guys, it's Seshmas Eve!!!"
by ninathemina297 October 28, 2016
The night before the sesh. (Generally falls on a Thursday/Friday in the UK) The pinnacle of drinking excitement. Everyone waits excitedly to see what father Seshmas will bring them the next day.
“I’ve left some jäger bombs out for father seshmas and a doner kebab for his deer, it is Seshmas eve after all!”
by Cobhead March 21, 2019
Normally a day within a few weeks of Christmas involving a pub crawl and the consumption of large amounts of alcohol. A festive sesh. Traditionally at least 12 pints are drunk on the day. Even by the lightweights of the group.
by Carling king December 11, 2019