During the act of male urination, when one wears more than one pair of pants (jeans, pajama's, and briefs). The swimming motion the persons hand makes going via their zippers/fly's to find their penis.
Act of laying down in a park,forest, library, or other public location and covering oneself completely with leaves, except one keeps their penis sticking out of the top. Sometimes it is necessary to tie a string to the end of said penis and give it slight tugs for movement in combination with slight noises to arouse curiosity of the prey.
Cameron's favorite past time is dick fishing in the public library's kid section on early out Wednesdays.