When you sit on your ass too long In any non cool(ed) room And the humidity and heat is enough to make your covered areas 'sticky' your ass will start to itch as well as your other covered parts... chest, stomach also but not as much as those parts where the fabric 'hugs' to your skin...
Be careful who you pray for... they can use that against you if they are not being satisfied. One of the most foolish things I have ever seen was a multi 100 thousand dollar car on an island with only 500 or so square miles. To boot, a multi million dollar, over 1000 dollar per square foot, residence in the same place where many others seem to enjoy doing the same.... It's like being on Alcatraz island; sentenced.