This is when you do sexual activities in a car and you use this phrase to indicate that you or your partner has reached an orgasm. Could be used in present or past tense, also all genders are included as well.
Me: have you cheesed in his van?
Person: well, where else would I? His parents are home all the time.
Person: well, where else would I? His parents are home all the time.
by Holyferret June 16, 2018
A police vehicle in South Africa. They used to be yellow during the Apartheid government, hence the reference to cheese.
Hide your stash, there are some cheese vans ahead.
Don't send me nudes of your little sister, I don't want cheese vans to stop at my house
Don't send me nudes of your little sister, I don't want cheese vans to stop at my house
by munky82 January 26, 2018