"Double Your Pleasure"

I came across a very funny message on Gtalk. One of my colleague wrote, "Double Your Pleasure, Double Your Fun. Pulllleezzz tell me how to double the pleasure... I am dying to know... LOL. On being asked his motivation behind this tagline... he said, "I just liked it... don't really know what it means."

P.S. Name and images changed for privacy in photoshop.... but the tagline I swear is original and untampered.