Deletion of Sesh

Comment: The term isn't really of particular importance to any of the groups identified to be using it within the the article. This slang should really go, as it's just a |dictionary definition, even though it's well sourced (hence the weak
Stance: delete
Cited policy: Wikipedia:Wikipedia is not a dictionary (WP:DICTDEF)

Comment: per 
Stance: delete
Cited policy: Wikipedia:Wikipedia is not a dictionary (WP:NOTDIC)