The annual gathering and party of the Donks. Usually associated with beer, great food, cornhole, beer pong, great people, and a great time. Each year Donkeyfest gets bigger and better.
Max - "How strong was Donkeyfest last night?"
Rob - "Strong, Dog. Strong roll. Can't wait for the next one."
A straight line. A direct route traveled quickly (substitute in the phrase "make a beeline" for): This is Middle East origin or slang as a donkey will literally take the shortest route between himself and a known food source. See beeline.
The minute he camehome he made a donkeyline for the frige.
While our lifespan is the number of years we will live, our healthspan is the number of healthy years we will have and our sexspan is is the number of years we will continue to be healthy enough to continue having an active sex life.
A lighthearted reaction upon receiving disappointing news of some sort. Usually something that isn't a particularly a big deal, esp. when it primarily affects someone else - sort of a mild schadenfreude. Sometimes doubled or tripled, and possibly said in a sing-songy voice for added comedic effect to imitate a muted trumpet, which is how the meme originated.