What your balls feel like after being squished in by a seat for an extended periord of time.
After a 90 minute ride into the city, Ian's cajones were more flat packed than a pre-delivered Billy bookshelf.
A sequence of taking off clumps of vaginal hair and violently shoving it in the other partner's pee hole.
Matt recieved a Flat Sausage and did not like it.
After a feed of pints, preferably stout, after letting a fart, a shart ensues. Nipping it in the bud leaves a little residue in the boxers, akin to someone revving and spinning a car wheel and leaving a small streak in the tarmacaden.
Jesus I was in bad shape last night. Had a feed of Guinness and ended up flat spotting the tyres during a presentation at work.
One calls a person a "Flat Bro" if they believe that their intelect is limited.
He is a "Flat Bro" (Every Flat Bro ever)
When one uses their foot ontop of a man's tip. A type of feet kink.
He literally started flat footing my dick bro.
When a new guy walks into a gym whos untoned and weak, and a big 6pack bencher smacks him on the belly like hes sticking an expected expiry date sticker on a card board box.
Big weight lifter: >Smack< oi oi get on the tread mill outa way good lad big boys are in the building, stick at it and yal be lifting 16 stone and 3 pounds of that meat your eyeing up you know the one, shell get you revved if you break down. PUMP SOME BLASTARD SHELLS AND DOWN SOME HERCULES POWder!!
Flat pack smacked wimpy dog squert: >gulp<