When you are so drunk you demand to listen to Kokomo by the Beach Boys. This usually results in wearing novelty clothes such as Sombreros and Hawaiian shirts ten sizes too small for you. When the person is ready they dance the night away listening to the sounds of the beach boys.
Those who have experienced this are often scarred for life with the vague memories of what happened.
"Dang did you see Dolphin last night, he was totally Kokomo'd"
"Yeah i know, but he sure can dance!"