Debilitating affliction following a major night of revelry on the sauce, characterised by feelings of depression and melancholy. These symptoms often accompanied by guilt, listlessness, inertia and hotliquid shitting.
I'm so miserable, I got absolutely cunted at that wedding and am now experiencing a horrendous Beeriod
When two or more bro's at a party sync up going to the keg to refill their beer throughout the night. It's the same affect women have when they hang out for a long period of time and their monthly visit from Aunt Flo syncs up.
A man's time of the month. It occurs during the man's wife/girlfriend's period, when the man needs to constantly drink beer to cope with significant other's PMS.
Man 1: I'll have another pint of Pliny the Elder
Man 2: This is your fifth pint; don't you think you've had enough.
Man 1: Usually, but it's my wife's time of the month, so I'm on my Beeriod