Slap a 10ms fade on the attack and release of every funny sound effect. This prevents "clicking" and makes the audio feel integrated into your timeline rather than pasted on top.
When creating content, utilizing acts as a cognitive shortcut. You don't have to explain to the viewer that a character is clumsy; the sound of a clumsy fall does the work for you. This is known as "audio semaphore"—a signal that transmits information instantly. sound effects funny sound effects