Penile Gesture: The Tree Trunk involves a man pulling down his lower article of clothing just enough to see the base of his penis. This gesture can also be combo'd with pubic hair which could be the "roots" or bushes under a tree.
by GregJason April 07, 2011

Penile Gesture: The Slim Jim involves a man pulling his penis till it's stretched to maximum length and showing the target, simple.
by GregJason April 07, 2011
