A mother-of-three took to social media to call out the anonymous penman of a cruel letter left on her car that accused her of being a “fat piece of sh*t” for parking in a pram-only spot while out shopping.

Zena Hussein revealed she had parked her car after dropping her husband and three children at the entrance of the shopping centre.

However, when the family returned from the shopping trip, Ms Hussein found a note written on a napkin and left on her tyre.

“You should not park here. You got no pram or baby with you, you fat piece of sh*t”, stated the note, which was written all in capitals.

Ms Hussein said they needed to get their facts straight before judging others.

“Yes, I have a double pram in my car! Yes, I have two baby car seats in my car,” she told Daily Mail Australia.

“The point is, don’t jump to conclusions if you don’t see me push a pram or hold a baby as I dropped my husband off at the entrance with the kids while I went and found a car spot. People are so nasty and quick to judge.”

Those who park in spots left for mothers were prams can not actually be fined.

They’re often simply made available by shopping centres to make it easier for customers with small children.

This article originally appeared on Over60.