Three T-Rexes are walking when one of them brushes against a shiny stone.

A genie appears and grants them one wish each.

The first says:
“Make a huge hunk of meat fall from the sky in front of me.”
The genie clicks his finger and it happens. The first T-Rex begins eating happily.

Thinking of the possibilities the second T-Rex yells:
“Make a shower of meat all over the place.”
Again the genie clicks his finger and it begins showering small chunks of meat which the second T-Rex begins snatching up.

The third T-Rex, not satisfied, roars:
“Make the same as the last one, but make it a MEATIER SHOWER!”