Double Plumsey 

Two of something rare in a row (either good or bad).

A: "Did you see that guy who got stuck by lightning two days in a row?"
B: "Poor guy, a lightning double plumsey is bad luck."

A: "I was playing poker last night and I got a full house."
B: "Nice."
A: "Yeah, and then I got another full house straight after!"
B: "No way?! Double plumsey."

Double Plumsey by Wario P@ June 27, 2012

Double Plumsey 

When something good happens twice in a row.

on getting a star twice in a row on Mario Kart 64:

"Two stars! Double plumsey!"

Double Plumsey by Toad10-6 July 29, 2012