Off Topic
http://www.nutgal.100megsdns.com/cartoon/alien_visit.gifhttp://www.modernhumorist.com/mh/by/cartoons/alien.gifhttp://www.cartoonstock.com/newscartoons/cartoonists/bkr/lowres/bkrn15l.jpghttp://www.westmassmufon.org/aliencartoon.JPGAnd this one