Is fellatio addictive?

Read also:

• Sex advice: I'm finally ready to enter my promiscuity era. But there's a catch. - Slate Magazine
• The Forgotten History (and Slippery Science) of Canola Oil - Eater
• How do you find out who your handler is as a targeted individual?
• A Glucose Monitor for Someone Without Diabetes: Optimal or Overkill? - WSJ
• Do guys ever want to suck a dick even though they are straight?
• Billy Joel attempted suicide twice and fell into coma after affair with friend's wife - KOMO
• How are Hinduism and Sikhism related, considering they both originated in Punjab, India?
• Intel Stock (NASDAQ:INTC) Blasts Up as Mac Support Dies - TipRanks
• What would happen if the Earth stopped spinning for one minute?
• Subway owner buys mega-popular chicken chain in $1 billion deal - AL.com