Authentic Indian food, rubbish punctuation.
Bithika Indian Restaurant, Lisburn Road, Belfast.

OK, not strictly signage, but this has to be one
of the worst abuses of the apostrophe I've seen.
Oh and "Thank you" is two words.
My little boy won't be learning to read from
"Lucy the Ladybird" by David Crossley.

What is Love?

Katie, what is love?
I know this might seem like a bit of a difficult question
for a four year old to answer, but actually there is a
very simple answer:
Love is our scarecrow!
(Peter's Patch Nursery 23/10/2015)

"Have you done that sign for the psychology shelf yet?"
"Yes, all done."
"Did you check the spelling?"
"No need."
"Well you know, if you're unsure, you can always check it
against all the books on the shelf. Especially the large white one."
Easons, Bangor.
Thanks to Simon Richardson.

Thanks to @Ladfleg for this one.
As they said, you had one job...

You do what?
Van painters must rub their hands in glee at this kind of thing.
We're going to be asked to do the whole job again in a
couple of weeks!

I think they call this hedging your bets.
Sainsbury's, Folkestone.