https://gregladen.com/blog/2010/08/01/omg-1st-lol-txt-ad/ Sun, 01 Aug 2010 20:17:58 +0000 hourly 1 https://wordpress.org/?v=6.4.8 https://gregladen.com/blog/2010/08/01/omg-1st-lol-txt-ad/#comment-521190 Sun, 01 Aug 2010 20:17:58 +0000 http://scienceblogs.com/gregladen/2010/08/01/omg-1st-lol-txt-ad/#comment-521190 I think it is an effective ad.

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