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When someone uses a large picture of their significant other or themselves with that significant other as computer (especially laptop) wallpaper to annoyingly illustrate the fact that they are in a relationship to the whole world, and especially their classmates.
Student1: look at that lamer using a pic of himself and his fat girlfriend at a toga party as relationship wallpaper.

Student2: yeah, look at that backfat on both of them. gross.
by loulud79 November 06, 2009
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