J-Some - When someone says they’re just messing around, but you know

When someone says they’re just messing around, but you know they’re lying because they’re too busy sniffing the new person’s armpit.

'I swear, I just said J-Some!' 'Yeah, and I believe the part about the armpit.'

'He said it was just J-Some, but I saw the text messages.'

'She said it was J-Some, but I knew she was lying because she had a crush on the barista.'