Quote from Elaine in The Shower Head
Elaine: Well, this you're not gonna believe. I found out why I was testing positive for opium. Poppy seeds! Jerry: Poppy seeds! Kramer: Well, that makes sense. [offers plate to Elaine] Want some chicken? Elaine: Yeah. Thanks. So, I'm gonna get tested again later, hopefully I'll get my job back and I will be on my way to Africa.