Lunchroom prank

[victorgrant]

Hi,

I was wondering how would you translate this expression..
of course we know what it refers to, but I think there's
hardly an equivalent in Italian language..what do you think?
Please help.

I didn't find the right solution from the Internet.

References:
forum.stgdfxgb.com/threads/lunchroom-prank.957644/
real estate marketing examples

Thanks