: Complete with hairy feet, Leonard chooses a costume that he believes makes him look adventurous, though he is frequently mistaken for an Elf.

: Or as Raj points out, looking suspiciously like Peter Pan. The Social Collision

: Leonard’s choice of Frodo is symbolic of his quest to "step out of the Shire" (his apartment) and win the heart of someone outside his comfort zone. Series 01 Episode 06 – The Middle Earth Paradigm