Two cowboys were lost in Death Valley, close to dying from starvation. Suddenly in the distance they spot a tree draped with succulent bacon.
'Look!' says the first cowboy ' It's a Bacon Tree, we're saved!'
They run hurriedly towards it before being shot down in a hail of bullets.
With his dying breath the second cowboy says ' Idiot, it's not a Bacon Tree, it's a Ham Bush!' :)