A series of wall postings on Facebook that has flooded your main page where there is obvious flirting or it is apparent that the two people are about to hook up. These postings are usually not wanted to be seen.

Related: Facebook Foreplay
"I was on Facebook and my main page was disgusting. I don't want to see Bob and Jill's Wall-To-Wall Sex!"
by TheHayGuysCat April 20, 2009
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