This was my funny encounter when I was buying condom at Costco <- not because I am "cheap" but its closet to where my girlfriend works. The gal who is the cashier holding my membership card and boxes of condoms said this when scanning "what positions do you usually going to do with this?" "Her on top!" "Lucky fellow, she has good cup size?" "C cups are amazing when viewing from underneath" "Go rush to your bedroom right away. Enjoy and have fun!"