Also known as LBR, a male radar which helps said male locate a lonely hot girl at a bar. In most cases, the person using this radar is also using all five senses to strengthen the signal on the radar.
My lonely booty radar is picking up something. I got two to my northwest. Found 'em.
The act of washing just the balls, ass crack and arm pits. These areas are typically the strongest sources of body odor.
I think I need a shower. I was at a friend's house all weekend and only did the ball pits exercise.