i like like you
They're trying to get in your pants. They're not just saying it for fun.
He said, 'I like like you,' and I was like, 'Are you trying to get in my pants?'
She said, 'I like like you,' and I was like, 'Are you trying to sleep with me?'
He said, 'I like like you,' and I was like, 'Are you trying to make me your lover?'