If your child has begun screaming about everything lately, rest assured, it’s a phase.
If you can’t eat enough cookies and you think it’s a bit of an obsession, but know that eventually you will reach the point where you have eaten one too many, it’s a phase.
If you made a huge mistake in a presentation at work, but have decided not to let it bother you, you could say that you didn’t let it faze you.
Repeat it with me now – it’s a Snickers phase with the ph. Phase. Phase. Phase.
When in doubt: faze/phase from “Common Errors in English Usage.“