扯线木偶t
[chĕ xiàn mù ŏu t]
Puppet on Strings signifies helplessness. It can mean someone feels their life isn't autonomous, and instead is at someone else's command like a puppet controlled by others with strings. This could be due to circumstances that are difficult to control or escape. T added behind doesn't have specific significance and could just be the style preference of the user who sets this nickname