A common lunchtime snack in England, another way of saying baked potato. Can also be referred to as a 'jacket' or a 'jacket in a packet'. Really good with cheese and beans.
by Rev Bun's July 17, 2010
Get the Jacket Potato mug.
to shove a jacket potato up a mums arse
dude, can i jacket potato your mum?

last night i jacket potatoed your mum!
by The Nunnery November 19, 2009
Get the jacket potato your mum mug.