Talk:David Copperfield vs Harry Houdini/Rap Meanings/@comment-25316407-20150608004913

You should stick to what you're good at and lock them lips!

(Continuing on from the last line, Copperfield is telling Houdini to do something he's good at, such as being locked up, whilst also telling him to stay silent.)

May also be referring to the practice of magicians never revealing their secrets. Possibly also a pun on locking lips, or kissing (though I don't know if this is implying Houdini is a kiss-up or if Copperfield is telling him to kiss his ass).