When you buy a $300 cam and then realize you need to spend another $250 on heads and $60 on a vale guide grinding tool.
Good luck if its the handheld ones.........

EDIT:
When you go out to eat, and you ask the person taking the order if there's mayonnaise on what your ordering, and they can't tell you. Pull the manager over and ask them, they say no. So you order it. bite into said Non-mayonnaise burger, and find out they put mayonnaise on it... Lips start to peel and burn a little - stomach starts boiling.. I'm allergic to eggs and soy...
Tell manager this. The same one who told me there wasn't any mayonnaise. And he acts like "WELL I DIDN'T MAKE YOUR BURGER HOW WAS I SUPPOSE TO KNOW!?" Trying not to give anyone a hard time, I ask if I still have to pay for it being it was all wrong and now I'm going to have to suffer the next four hours with this allergic reaction [not deadly but its like having the stomach flu and heartburn all at the same time.] And he's all like "OF COURSE YOU GOTTA PAY FOR IT!" So I handed over the cash, No one got a god **** tip, and I called in HIS higher up. Found out a week later. [two days ago] he was fired for that incident. Because "It could of had been worse." Because I didn't physically "Die" It wasn't that bad?! That place is full of a bunch of monkeys.

