suche ein beliebiges Wort, wie the eiffel tower:
 
1.
meaning that one's penis is so large, it seems to be three penis' morphed into one super large penis. It is from the origin of "tro" meaning enormous and "penis" meaning a male's genitalia.
"Oh my God, forgot Gary's parsnip, I want your tropenis!"
von Toad Crack 28. Februar 2012