Place it at the start of the morning scene, before any dialogue, then follow the wake-up with a door knocking sound effect as someone outside tries again, and finish the sequence with a rushed getting-ready montage underneath.
About this sound
This nearly 18-second clip is a loud wake-up alarm tone presented as a funny meme sound, sustained long enough for the interruption to build rather than pass in a moment. It feels urgent and funny at once, capturing the panic of sleep ending too suddenly while a character is still in bed and already running late for the day.