How do I write a haiku?

A haiku is a 3-line poem with 17 syllables. It is usually about nature. The pattern of syllables is:

• first line = 5 syllables
• second line = 7 syllables
• third line = 5 syllables

Here is an example I wrote in class today:

Mole is underground (5 syllables)
Tearing up my dirt and grass (7 syllables)
Won't he go away? (5 syllables)

Please share one of your original haiku poems!