2. the male sexual reproduction organ when used from behind
2. Just wait till she sees my swinging trunk monkey
Originally developed for Subaru models, STIT (Subaru Trunkmonkey Inertia Technology) is currently being developed for other platforms. (trunkmonkey.com)
Alex: IDK, i guess my trunkmonkey kept me stuck around the corners and gave me the extra boost i needed.
guy 2-"that girl was hitting on you so much"!
guy 1-"why was she all over me tonight"?
guy 2-"cause her trunk monkey wanted out"