This is how you sign Unpleasant in American Sign Language.

Description

To sign "Unpleasant" in American Sign Language (ASL), wiggle your fingers as you move both hands backward. Start the sign a few inches in front of your face and move your hands back until they are a little behind your face. Then, use a negation gesture, such as shaking your head slightly, to indicate "not" or the absence of pleasantness.