You're having an affair.

What does “You're having an affair” mean?

You're secretly in a romantic relationship with someone who isn't your partner.

• Not another word./nɑːt əˈnʌðər wɜːrd/
• I owe you one./aɪ oʊ juː wʌn/
• It'll pass./ɪtl pæs/
• I wasn't born yesterday./aɪ ˈwʌznt bɔːrn ˈjestərdeɪ/
• Talk is cheap./tɔːk ɪz tʃiːp/
• I got your back./aɪ ɡɑːt jʊr bæk/
• Talk to the hand./tɔːk tuː ðə hænd/
• No money, no honey./noʊ ˈmʌni noʊ ˈhʌni/