I guess it’s kind of clever.   But if you’re gonna pull this move you have to write it on a napkin in the spur of the moment.  That would be funny and it may get your dick sucked.   This I feel like is more likely to land you in the friend zone or expose you as a gayball.  Because I just don’t see any straight male doing this.   It takes too much thought and effort beforehand.   Almost a turnoff that you’re trying too hard or trying to prove you aren’t a homosexual.