Related Clues:
- Like awful mud
- Unable to get out
- Intensely engaged
- Into something quite a way
- Financially strapped
- Very much involved
- Like snow after a blizzard, perhaps
- Completely committed
- Substantially (in)
- Very involved, as in controversy
- Inundated, maybe
- Dangerously involved
- Up to one's eyeballs
- Very involved
- Somewhat buried (in)