To masturbate prior to a date where you are pretty sure you will get a shag. Having already ejaculated some hours before, the shag lasts its maxmum time
Anne was hot, good job I had a wank in the bank or I would have blown my load before she even got her knickers off
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi