Well, childhood mystery solved. When I was younger, my family went to France to visit some relatives. One of the dishes we were served was a salad, and my mom told me it was called pee-the-bed salad. I was so confused and was terrified that I was going to wet my bed that night after eating it. I didn’t, but I had been wondering ever since then what it could have been and why it was called that.

I always thought it was a "Dandy Lion," like a fancy Victorian gentleman lion.

Also

"Uhuhuh... you thaid blow balls."

"Yeah! Heheh! Yeah!"

Wait, I don’t speak Italian, is the meaning of porci in ingrassaporci being pork and porci in insalata di porci being pig distinguished by the lack of preposition and the formation of a compound word or is it just a known thing?

In French it's also called "pissenlit", which can be translated the same way if split as " pisse en lit". But although I'd noticed this as a kid, I always thought of it as a joke and assumed the name couldn't actually come from that...

Well it has a strong diuretic effect. It's just good marketing, you know what plant to get off you have trouble pissing

The Scottish people I've heard say it actually called them "piss-a-beds," which trips off the tongue a lot easier, but that name comes from the fact that as an herbal medicine they are apparently a pretty effective diuretic.

No, it means lion's teeth.

Pissenlit is piss the bed.

Ironic, given that the English "dandelion" was borrowed from the Old French dent de leon ("lion's tooth").