I asked a question yesterday and it talked about how my ex had a way of coming into my life again after our breakups since we have been on and off... Show More
Most Helpful Opinion
well then there's your answer.
If you didn't end on good terms then chances are, he could really care less about who gets your number. If that's true then my guess is his friend liked you, and he got your number from your ex so he could get something from you (coffee? date? sex? who knows).