Unlimited pancakes at Bill's

I emailed bills and they sent this
"Guests can order our Bottomless Pancakes available all day on selected Fridays.

Bottomless pancakes are £5.00 per person.

Offer only available on selected Fridays - NOT VALID on 14th February, 21st February, 28th February.

This offer includes our Gluten Free Vegan Blueberry pancakes.

Add unlimited hot drinks from £4.25.

This offer will last for 90 minutes only.

Not available in conjunction with any other offers or discounts."