My girlfriend asked if I could help her with her new air mattress.

She said she needed me to really 'pump it up' to make sure it was firm enough for us tonight.

My girlfriend asked me to fix a really stubborn clog in the shower last night. I had to get down on my knees, work it hard and deep with a long, flexible rod, and really thrust it in until it finally came loose.

The drain's running perfectly now, but I think I pulled a muscle.

I've been dating a girl who's a professional cartographer, and she's always trying to map out our love life.

But honestly, I'm just trying to find the point of no return.

I've been dating a girl who's a sex therapist, and she's always trying to diagnose our problems in the bedroom.

But honestly, I think she's just trying to bill me by the hour.