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2. add-on
A strap-on for a female computer. Mispronunciation of hardon.
I got an add-on in PC world.
by Delusional Oct 8, 2003 add a video
1. add-on
Often associated with a program. Add-on refers to an additional feature not included in the inital release, available later usually as a download.
The new Internet Explorer add-on allows you to permanently highlight text in yellow so you can see important information.
by ADB Oct 12, 2003 add a video
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