Meameamealokkapoowa oompa

Meameamealokkapoowa oompa is equal to \(\{\{L100,10\}_{10,10}\text{&}L,10\}_{10,10}\) in BEAF, or a meameamealokkapoowa-sized array of L's. John Spencer first asked for the definition of this number.

It is celebrated as the largest googologism Jonathan Bowers has yet defined. It is much smaller than Rayo's number, and is also believed to be beaten by Loader's number.