Dennis Dunlavey 

A man ( short in stature, shit breath) who likes having threesomes with other men. He also enjoys having women tell him to shove screwdrivers up his ass, which he thoroughly enjoys. He always sleeps under a heating blanket so his vagina doesn't get too cold. Watch out though he showers once a year, and stores his partial dentures in a glass of water, sometimes the same water for up to six months. Occasionally if you catch him in his natural habitat, you may catch him viewing gay bukkake fests.

Today I walked in on a Dennis Dunlavey shoving a screwdriver in his ass.

Dennis Dunlavey by ddforever September 8, 2011

dunlavy 

A long haired skinny kid with a zaney sense of humour and a disturbing Clint Eastwood fixation. Likes alternative guitar music and dresses in an unorthodox manner.

That guy is a total Dunlavy...unbelievable.

dunlavy by JoseAntonioKluivert October 4, 2006

Why am I on Dunlavy? 

Refers to street in Houston one commonly ends up on if they are lost.

Phrase is used for when someone is experiencing temporary insanity (possibly from a caffeine overdose) and either jumps to and from multiple topics in one conversation or winds up in the middle of nowhere when driving to a destination they have been to multiple times.

Person 1: Wait, I thought we were talking about the health care plan and now you're talking about shopping for your mother's birthday present?

Person 2: Why am I on Dunlavy?

Why am I on Dunlavy? by Dunlavy December 28, 2010