1. To wank using a condom.
2. Or, if you're really posh, get your butler to do it.
Think I'll have a posh wank, don't want to make a mess.
Jeeves! I need you!
To masturbate having first gone to the trouble of donning a condom.
The idea being that the extra time, effort, financial investment and ceremony involved separate this from a base, brutal or "lower" wank - the ocassion suggested by wearing a condom would usually only arise in company, and more specifically for pentrative sex with a special other.
i wasn't going to see lisa for 4 days, and i had the time and felt like spoiling myself, so i dressed the old chap up and had a posh wank.
To masturbate whilst wearing a condom. Hence, to posh to clean up after yourself!
He was having a posh wank.
Where A Man Masturbates Whilst Wearing A Condom.
Henry - "Fuck Did I 'Ave A Good Posh Wank Last Christmas Eve!"
Greg - "You Wanna Be Careful You Dont Snap Your Banjo Cord!"
Im too good to clean up after myself, thats why i posh wank.
to masterbate while wearing a rubber, sometimes called a fancy wank
i'll treat myself to a posh wank then kill myself
What David Beckham has to settle for when she's not quite in the mood for full sex.
David was busting for a fuck but Victoria was feeling tired after not eating all day, so David had to be happy with a posh wank that evening.