Bottleneckin'
For one to drink straight from the bottle while consuming alcoholic beverages, preferably liquor.
"Well, we ran out of cups so it look's like we will need to be Bottleneckin' it tonight."
bottleneckin'
To rampantly fuck anything or anyone up in caucous, yet cool (rockstar-like) manner.
To destroy your set/stage/instruments after an amazing show/concert would be bottleneckin' it.