When you choke the dick so hard it turns blue.
"My dicks's still sore, I gave myself a blue pen last night"
" She grabbed my dick so hard she gave me a blue pen"
by Cunta_Kinte September 6, 2016
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Okay this is like for bands, they stand outside the bands bus and wait for them to come out they have a glossy picture of the band and a blue pen, then they sell it on ebay, ebayers!
Person A:Hey did you see that blue pen at the show
Perspn B:Yeah he was so old
by nattyB syke May 29, 2008
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