We're always on the look out for unfortunate graphics – and this McDonald's cup takes the biscuit.

One McD customer noticed that a white design on one of the fast food chain's cups looked a wee bit rude and shared it with the internet...

Um... @McDonalds methinks you need help with your graphics. pic.twitter.com/h1i88R7mLs

— IM????HIM (@ziyatong) December 11, 2016

Can you see the problem here? We're not sure if it was intentional or if, like an inkblot test, it just revealed how dirty-minded we all are... 

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