The second of the three known stages of a human penis. Suceeding the dingle, Dangle is the phase in which the penis grows a bit in girth and length and resembles a boiled ball park frank. It does not have enough strength to sustain its own weight, so it hangs diagonally and swings a little. This phase is achieved with increasing sexual stimulation.
Dude! I was totally feelin' on Sally's tits, and had a sweet progresive Dangle goin'. But then her Grandma walked in and I lost it.