Can Jimmy hang on his rope?
Python 2 or 3, &nbsp;33&nbsp; 30 bytes

-3 thanks to Maxwell



lambda l:'o'in map(max,l[:-1])


An unnamed function accepting a list of lines

Try it online!

How?

There needs to be a section of rope obscured by Jimmy that is not the bottom one.

lambda l:'o'in map(max,l[:-1])
lambda l:                      # a function taking l (the lines as strings)
                       l[:-1]  # strip off the last line
               map(max,      ) # maximum of each line (where '|'&gt;'o'&gt;'\'&gt;'/'&gt;' ')
         'o'in                 # was 'o' one of them? (hence Jimmy obscured all the rope)