Glistening bead
When you've wanked so much that you are sore, with very little left in the tank, but decide to wank once more in order to break your all time 24 hour record. Upon ejaculation, all that is present is a glistening bead in your japs eye - since you have no energy to propel it any further.
Johnny: what did you get up to last night?
Lawrence: I had a wankathon and broke my all time one day wank record. The last time, there was just a glistening bead on my bell end.
Lawrence: I had a wankathon and broke my all time one day wank record. The last time, there was just a glistening bead on my bell end.