--- a/exceptionrules/exceptionrules.txt
+++ b/exceptionrules/exceptionrules.txt
@@ -8143,16 +8143,17 @@ signup.com,www.visitlondon.com#@##ad_hea
 discogs.com,allacronyms.com#@##ad_home
 discogs.com,awkwardzombie.com#@##ad_left
 ratemyprofessors.com#@##ad_rec_01
 awkwardzombie.com#@##ad_right
 awkwardzombie.com,discogs.com#@##ad_top
 homeschoolmath.net,bikez.com,cnn.com#@##adbanner
 homeschoolmath.net#@##googleadleft
 paletton.com#@##google-dfp-top
+urbandictionary.com#@##leaderboard
 planetminecraft.com#@##leaderboard_atf
 spoonuniversity.com#@##leaderboard_fixed
 homeschoolmath.net#@##logo_ad
 birthmoviesdeath.com#@#.Ad--header
 birthmoviesdeath.com#@#.Ad--sidebar
 bikez.com#@##adcontainer
 bikez.com#@##adheader
 bikez.com#@##adskyscraper