(verb.) to enter an area or situation loudly, boisterously, or with a dramatic interruption, immediately drawing attention.
(noun.) someone who feefifofums or who behaves similarly to such a person.
(noun.) a verb whose own utterance accomplishes itself.
I shoved the door open, shouting soon thereafter, "Feefifofum!" thereby feefifofumming.
Her sudden feefifofumming disrupted our conversation.
He is such a feefifofum!
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".
I don't buy the schmegegge about Morty sleeping with Moira.
His version of the story was pure schmegegge.
The whole schmegegge was made up to get Liz a little bit of attention.
Looking or experiencing something nice after witnessing something horrid like a disgusting gif or a disturbing video. Typically used as eye bleach are nice images of whatever makes the disturbed person happy.