Take the weedeater to the highest point in you yard (ATV hill) and face north. Then hold the trimmer over your head with both hands and turn around 71/2 times. Now, while facing south, shout as loud as you can "DIPOSITUS EXITUS!" 10 times. The more times you say this, the better this works so don't be stingy with the shouting.
Then, without taking your hands from the mower go directly to bed and then to sleep, being careful not to release the trimmer while sleeping. Sleep for at least 6 hours, 5 of which must take place during the night.
Upon awakening, you will find the exhaust port looks like a polished mirror. If not, then you probably let loose during the night, so just try it again the next evening, shouting 20 times to be sure of a positive result. Some have found that ductaping the hands to the machine will prevent the release while sleeping....... your wife can help you with this.
Hope this helps.:wink: