effect
Function: transitive verb
1 : to cause to come into being
2 : to bring about often by surmounting obstacles
3 : to put into operation

It basically means I'm trying to sound like a Scot when I address the haggis. Not trying to fool anyone, but having fun, honoring the bard (God rest his immortal soul, so mote it be), and add drama to introducing the haggis to the guests assembled.