Adventure Time merchandise from bathrobes to lunchboxes are available from Hot Topic, We Love Fine, and threadless.
Old English þræd "fine cord, especially when twisted" (related to þrawan "to twist"), from Proto-Germanic *thrædus (cf. Middle Dutch draet, Dutch draad, Old High German drat, German Draht, Old Norse þraðr), from suffixed form of root *thræ- "twist" (see throw). Meaning "spiral ridge of a screw" is from 1670s. Threads, slang for "clothes" is 1926, American English.
"to put thread through a needle," mid-14c., from thread (n.); in reference to film cameras from 1913. The dancing move called thread the needle is attested from 1844. Related: Threaded; threading.