Dear Andy and family,
The signage on your downtown restaurant nearly caused me to drive into a streetlamp. Never before have I seen so many typos on one building—and I’ve lived in Phoenix for a half-century. But I’m delighted that your son (or is that you’re son?) decided to forgo college. What a waste of money that would have been!
Love,
Robrt Pela
Thing I Hate Today: Ampersands

One would think whomever created the signs would have corrected the grammatical errors! And from one hippie to another, put down the pipe dude. I think it is time.
It should be “whoever” not whomever.
It’s “forgo.” Because how embarrassing would that be?