Put it at the very end of a call skit, after the last line of dialogue, so it closes the scene instead of starting one. Follow a firm Nope with this clip to finish the rejection, then cut straight to the next scene.
About this sound
This is a very short, 209-millisecond clip of Talking Ben slamming a phone down to end a call, a sharp percussive thud with no words spoken. It feels abrupt and comic, like a conversation cut off mid-sentence for a laugh. It comes from Talking Ben, the virtual pet dog who answers calls and reacts on screen.