Sports

I think you'd be surprised at the reaction of golfers to a girlfriend who can actually hit the ball.
The big objection most guys have to the GF coming alone is that they are terrible novices, not that they're a GF.
Same thing with playing with somebody's kid. If they can hit it & know some etiquette, nobody I know would have a problem.
But, a raw beginner whi misses the ball, or huts in 10 feet over & over is frustrating because of all the waiting around.
If you can actually hit it like a weekend golfer, your BF might be willing to play one more time each week just to have that round with you!