Keep the same energy
More in this vein
If this one isn't quite it
Excuses for every flavor of disappearing.
One ready-made excuse
I am out for vacation and aggressively protecting my lack of Wi-Fi and one more notification may cause a dramatic weather event. Routine questions, follow-ups, and ordinary urgency can survive a short delay. I will answer once I have finished fistfighting the timeline and won enough to type. If action is needed right now, please use the normal backup contact instead of this haunting. Do not improvise a sixth emergency just because mine looks entertaining.
Professionally ignoring you with the help of Half Baked Out of Office
https://ooo.halfbakedidea.ca?ref=copy
Tweak it, steal it, disappear for a while. Leave the breadcrumb if it feels charming.
Keep the same energy
If this one isn't quite it
I’m offline for a while and will follow up shortly. This email has been sacrificed to the inbox gods.
I’m temporarily unavailable and will reply when possible. This message has been eaten by time.
I am out of office at the moment and will follow up later. Reality has been paused.
I’m currently away from my desk and will get back to you soon. I have entered airplane mode spiritually.