eh-fee-zee
Nigerian slang; Things that are done to make something seem
better than it is. Acts, effects and other things to make projects, events and so on seem
spectacular,
outstanding, nice, or appealing.
The show was
not really impressive because there was too much efizzy in their dance routines.
He doesn't really know how to drift because he was doing a lot of efizzy and making tire smoke.
The concert was amazing even though they did a lot of efizzy.
The efizzy in her music makes it sound very nice.