Known as anti-Viagra, Promescent, a new drug which treats premature ejaculation could be the next big thing for your little thing... 

Promescent is a new FDA approved spray designed to help men prevent premature ejaculation. The drug reportedly uses "un-ionized lidocaine" which sink in through the skin and affects the nerves that cause ejaculation.

Not all is good though...

Side effects can include loss of erection, a burning, and excessive numbness. There is only a slight risk of passing that numbness onto your partner, but this risk does increase when oral sex is preformed on the penis in question. The website also warns repeatedly to avoid getting the spray into yours or your partner's eyes.