[Penny is trying to explain Raj's naïvete to Emily with Howard translating into sign language]
Penny: Raj is naïve. He hasn't dated a whole lot of women. [Howard gets distracted by two women at the reception desk behind them] and I'm concerned that, without meaning to, you might be taking advantage of him, by letting him buy you lots of expensive things and I��[realizes that Howard hasn't been translating] Howard! Focus. Tell her what I'm saying.
Howard: Right. [signing] Are you a gold digger or not?
[Penny turns to him in shock. Emily is outraged and begins signing furiously]
Howard: [translating hastily] Oh, uh, something, something. Who the something do you think you are? Mind your own something business and go something yourself.
Penny: Raj is naïve. He hasn't dated a whole lot of women. [Howard gets distracted by two women at the reception desk behind them] and I'm concerned that, without meaning to, you might be taking advantage of him, by letting him buy you lots of expensive things and I��[realizes that Howard hasn't been translating] Howard! Focus. Tell her what I'm saying.
Howard: Right. [signing] Are you a gold digger or not?
[Penny turns to him in shock. Emily is outraged and begins signing furiously]
Howard: [translating hastily] Oh, uh, something, something. Who the something do you think you are? Mind your own something business and go something yourself.
[Penny is trying to explain Raj's naïvete to Emily with Howard translating into sign language]
Penny : Raj is naïve. He hasn't dated a whole lot of women. [Howard gets distracted by two women at the reception desk behind them] and I'm concerned that, without meaning to, you might be taking advantage of him, by letting him buy you lots of expensive things and I�� [realizes that Howard hasn't been translating] Howard! Focus. Tell her what I'm saying.
Howard : Right. [signing] Are you a gold digger or not?
[Penny turns to him in shock. Emily is outraged and begins signing furiously]
Howard : [translating hastily] Oh, uh, something, something. Who the something do you think you are? Mind your own something business and go something yourself.
http://www.tv-quotes.com/shows/the-big-bang-theory/quote_21000.html