BILL & TED ANIMATED CHARACTERS
T-SHIRTS FOR KIDS (1990-1991)

This series of shirts were made available through Kids 'R Us stores around the country and featured the animated Bill & Ted characters in various situations.  The only sad thing is these shirts were apparently only made available in kids' sizes.

Bill: Ted, I believe we are most heinously lost!
Ted: We must remain most calm, Bill!

Headhunter dude behind tree: What strange dudes!

This t-shirt was shown on Entertainment Tonight as part of a story about tie-in products for Bill & Ted.  It's unclear if the shirt was ever put into mass production or not.