What Makes Him Stupid...
...He lights his high school diploma on fire when it is on the wall with the whole room catching on fire.


According To Homer...
...If you pay back a loan, You are owed a favour (e.g. Hey Jerry, Remember last
    month when I payed back that loan? Well now I need you to do a favour for me.) (#7F23)
...To be safe from lightning outside, you should be under the tallest tree you can
    find holding a piece of sheet metal. (#8F13)
...God Lives in a plantation in Hawaii (#1F17)
...A Yodel (Chocolate Bar) is more worth his money than a lottery ticket he
    knows wins $500 (#5F04)
...A punishment is sending Lisa to the shops for him and leting her get something
    for herself (#5F22)
...The Sun is the hottest place on Earth (#BABF01)
...Going to Santas Village is worse than getting committed to a mental hospital or
    getting killed at the slaughter house (#DABF22)