To split the bill is to divide what is owed between everybody. Split the bill evenly, ask to split the bill.
Splitting evenly and paying for what you ate are two different customs, and mixing them is where the awkwardness comes from. Most restaurants will split the bill across cards without complaint.
1phrasesplit the billTo divide what is owed between everybody.
“They agreed to split the bill before anybody looked at the prices.”
split the bill is a phrase.
Practised in Restaurant & Cafe