To Do-A-Cahill, is to, whilst playing football, sneak into the box numerous times in a season and leap higher than everyone else to bury header after header, on route to European Qualification. Originates from Tim Cahill during 04/05 Premiership Campaign
And the 3 foot six runt ghosts in the box to "do-a-Cahill" and beat the 7'6 giant in the air before thundering a header into the top corner.
by Ren Ball September 01, 2005
Eddie cahill is an actor most well known for his role as detective Don. Flack in the american television series CSI: New York, although he was in other television shows such as friends, dawson's creek and Sex & the city.
by xJessica December 11, 2006
terrifying yet intriguing youtube sensation, possibly a midget of no determinate age. pretends to sing top 40 songs while opening his eyes as wide as possible.
by evshaft October 23, 2010
An Irish drink pour where it is fill to the rim of a glass or close to it. It is also triple then the normal drink pour.
by Matt Cahill February 21, 2009
by anonomous! December 10, 2004
by jordan2334 November 30, 2010
by lolol12321fas August 19, 2011