I Only Use Sarcasm Periodically T-Shirt breadcrumb-billy-idol Show that you are a

Show that you are a fan with this Womens Christmas Wreath I Love Lucy Shirt

complete with the two round buttons labeled "A" and "B"

this Pink Panther t-shirt is a must have

Steven Spielberg's 1975 thriller made swimmers the world over think twice about taking a dip

I Only Use Sarcasm Periodically T-Shirt breadcrumb-billy-idol Show that you are aThis 80sTees. com exclusive t shirt shows the world "Sarcasm" spelled out in a periodic table. The shirt reads I Only Use Sarcasm Periodically. Sarcasm is a form of speech where someone says the opposite of what they mean, often in a mocking or humorous way. With a simple Eye roll, smirk, or a change in a tone of voice, you're well on your way to making conversations a lot more entertaining.