1 definition by triman_us

To purchase something, often impulsively, on the internet. Similar to terms "cook-up" a story or "stir-up" some dinner. Only here you "click-up" some stuff.
After hearing a song I had liked back in high school, I thought "why don't I just click-up the CD."

or "I have been wanting to get a telescope, I think I just might click one up today."
by triman_us April 15, 2010
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