Massive point of sale states - 'Compost £3' - Customers still ask how much is the compost????

When ya point to the POS and say £3...they always say some lame shite like... Oh I didnt see that or I havent got my glasses on.... (Nah....actually its cos you are such a lazy twat,  you cant even be arsed to look at the prices, next you will want me to carry it to the till for you!).

Oh....you do????.... You lazy twat)!