Mystery snack

When you go down on someone but you're completely concealed by the blanket, making the snack mysterious for both parties.

Me: I had a mystery snack with this girl i met at the snack bar yesterday.

Friend: How was it??

Me: Very mysterious.

by Benims bror August 18, 2019

Mystery meat

A Grindr profile without a picture

Don't message me without a picture, please. Don't waste my time with mystery meat.

by Nom de ploome July 20, 2017

Mystery Blow Hole

The act of having the anus surprise fisted whilst receiving fellatio.

She performed a Mystery Blow hole on her boyfriend.

by Yellowyoshi September 7, 2019

Mystery arse

Only used as a last resort when you have no come back

Shup you ya big smell
Response: You’re nun but a mystery arse

by Ernestas starch December 2, 2019

Mysterious monolith

The first mysterious monolith appeared on 18 November in the Utah desert and disappeared on 27 November 2020. The second near the Petrodava Dacian Fortress in Romania. The third at the top of a mountain trail in southern California before it also vanished. The fourth on Compton beach, Isle of Wight, UK. Then a gold one in Chia, Colombia and another monolith appeared in the Kiekenberg nature reserve near Oudehorne, The Netherlands.

The mysterious monoliths were appearing everywhere.

A mysterious monolith even appeared in UD.

No convincing explanation for the appearance of these mysterious monoliths has been provided - though it has been suggested that the world's largest dot-to-dot is under construction.

by Option 22 December 7, 2020

Mystery arse

One with the smelly hole

Lucas you’ve some mystery arse

by Erniefella December 2, 2019

Mystery taco

This is the female version of the glory hole. The hidden woman makes her taco mysterious.

I found this truck that serves the best mystery tacos. I go there every lunch break.

by JustyWayne September 29, 2015