Two seagulls, Heathcliff and Mabel, were flying around when they spot a hand grenade lying on the ground.
Heathcliff says to Mabel, "That's a funny lookin' egg, what sort of bird do you think laid it?"
So Mabel resonds," I don't know but I aim to find out."
So Mabel flies down and sits on the grenade,but she can't get comfortable due to its shape, so she's squirming around.
Well that works the pin out of the grenade and a few moments later it explodes.
When the smoke clears Mabel is dirty and missing all her feathers but otherwise unhurt.
Mabel looks up at Heathcliff and says,"How do ya like that? Just hatched from the egg and already a home wrecker!"