Three tiny letters on a steak menu turned one TikTok dinner into a £118 shock. From viral bills to UK service charges, how does 'MKT' unsettle so many diners? Ordering a steak or lobster marked only ...

A "pull-down" is a mechanism where clicking a cell displays a list of options, allowing you to input data simply by selecting from them (officially called a "drop-down list"). When manually entering ...