[CamMacFarlane]

Best cold war "joke":

https://upload.wikimedia.org/wikipedia/commons/0/01/ReaganBe...

Found from searching for more like OPs

[quirkafleeg]

The Soviet "joke" in response:

https://www.youtube.com/watch?v=bN5wL1nw7XA

[partiallypro]

"One official speculated, the Russian might have been drunk."

Solid bet.