Oooh boy, do I have a lot of these. I'll add in votes for the Geico pig commercials, the EHarmony commercials (the founder gives me the creeps for some reason), Charmin bears, and Kay Jewelers - in fact, I'll expand that to all jewelry commercials.
Also:
- All Viagra/Cialis/Levitra commercials - and all "male enhancement" commercials
- ASPCA commercials. I have to change the channel every time one comes on. They upset me.
- All lawyer commercials. "Has anything bad ever happened to you or anyone you know? YOU ARE ENTITLED TO BIG MONEY."
- The Michael Bolton Honda commercials that ran this past Christmas. PLEASE DO NOT BRING HIM BACK.
- Victoria's Secret commercials
- Non-24 commercials. These are mostly on the radio. "You can't see me because I'm on the radio, and I can't see you because I'm totally blind." So if you weren't blind, you would be able to see me through the radio? There's also a newer one that starts "Here's something you don't hear on the radio very often - someone who can't see." Apparently I missed the memo that Stevie Wonder and Ray Charles songs were no longer being played on the radio.
- Party City commercials with jingles to the tune of "Mambo Number 5."
- T-Mobile commercial about breaking contracts sung to the tune of "Forget You" by Cee-Lo Green.