
Be up to your eyeballs in something
Highly Busy
Use when expressing an excessive amount of tasks or responsibilities.

I'd love to help, but I'm up to my eyeballs in reports.
Emphasize Overwhelm
Conveys a feeling of being bogged down by what you're involved with.

We're up to our eyeballs in wedding preparations!
Casual Context
Best used in informal settings among friends, not in formal writing.

Sorry, can't chat. I'm up to my eyeballs in emails.
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