A derivation of the 'blowjob' a slag term for the act of fellatio. The primary difference being that the objective of a 'blowjob' is to blow one's load, whereas the objective of a 'gagjob' is to use one's erection to gag the provider of oral stimulation.
The gagjob rose in popularity through 1990s but was not formally recognized until after Sept 11, 2001. When through frustrations over our inability to capture the elusive Osama Bin Laden, we turned to choking women with our cocks.
The gagjob has risen to the level of 'preferred filth' for many porn enthusiasts leading to the creation of websites such as; gagsgirls.com, makethemgag.com, the gagging blog, and deepthroat links to name a few.
Examples:
That girlscout got such an intense gagjob that she puked.
The skank's eyeliner was running after the gagjob; either from tears, sweat, or shame.
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. PenguinBooks,1992. p. 38)