end up in something—reach or arrive at a final (usually unfavorable) condition, circumstance, or place:
- If we take her too seriously, we will all end up in a mental home.
end up with something—finish with the presence of smth. undesirable:
- If you put too much coffee you’ll know it! And if you don’t, you may end up with coffee-flavored dishwater.
See also: end in something / end with something.