Two-Boater 

A stupid person, originally from Ireland now living in Boston. A Two-Boater is an Irishman who set sail for Boston but landed in Nova Scotia (or Newfoundland) and it took 10 years to realize the error, thus requiring a second boat trip to reach the final destination. In Boston hierarchy, there are "Lace Curtain" Irish (rich), "Shanty" Irish (working class), and "Two-Boaters" (morons, idiots, etc.).

"Your brother is an idiot - he must have some Two-Boater in him"

Two-Boater by somervillephil December 29, 2009

two boated 

Getting stuck waiting for two ships to enter/exit the Duluth Harbor instead of just one.

I was two boated at the Aerial Lift Bridge for 20 minutes. I had to wait for the Edgar Speer and Mesaba Miner to clear the ship canal.

two boated by Donn Wolean May 6, 2008

Twogoater

1. The act of being a D-bag and causing great annoyance and emotional dismay in at least two people at the same time. Few people are able to accomplish such a feat, except of course my uncle Marco. 2. Getting two peoples "goats," (nerves), at the same time. 3. on rare occasions sodomizing two goats at once.

Beth: Dayum, uncle Marco just committed a twogoater.
Bruce: I know, what a D-bag huh?

or

Beth: Eewww, uncle Marco just committed a twogoater.
Bruce: Gross, what a D-bag huh?

Twogoater by Brucifer aka: PB&J May 26, 2008