Can You Crack the Code?

I am a stool, too close to the floor.

I am a room, without a window or door.

If you know what I am, I’m a really fun guy, but if you don’t, there’s a chance you could die. What am I?

Hint 1:

Interpret the ‘stool’. Think about what a “stool” could represent if it’s not furniture. Since the riddle plays with words, consider items low to the ground. In nature, some organisms are similarly low and foundational. Could this “stool” be a metaphor for something natural and foundational?

Hint 2:

Rethink the ‘room’. The mention of a room without a window or door suggests a space that is enclosed but not in the usual sense of a building. What could be an enclosed space in nature that doesn’t have a traditional entrance or exit? Think about structures that might metaphorically represent this kind of room.

Hint 3:

Unpack the pun. The phrase “I’m an entertaining guy” is a key hint. It sounds like “fun” and “gi,” which points directly to.. what? This pun helps identify the subject of the riddle and hints at its nature—something organic and possibly living.

Hint 4:

Consider the danger. The warning that you could die if you don’t know what it is suggests the subject could be harmful under certain circumstances. Some eatable fit this description perfectly, as some are edible and safe, while others are highly toxic.

Hint 5:

Combine all clues. Combine your thoughts on each hint. A low-lying organism (stool) that forms a natural, enclosed space (room) and could be a delightful discovery or a deadly mistake, all wrapped up in a wordplay.”