Listen to the sound clip STFU from Shleemypants Sounds: Rick and Morty - Season 2: STFU STFU This sound is from Shleemypants Sounds: Rick and Morty - Season 2 Soundboard for Shleemypants, a 4th dimensional alien who appeared on the "A Rickle in Time" episode in Season 2 of Rick and Morty. Go to the full soundboardwith more sound clips Search