Mrs. Swallow and Mrs. Penguin (つばめさんとペンギンさん, Tsubame-san to PENGIN-san?) is the second part of the 2nd episode of Urusei Yatsura. It originally aired on October 21, 1981.
Summary
Lum puts on makeup to go meet Ataru at school. A swallow swallows some food Ten gives it and it grows such that it looks like a penguin. It's appearance in school is just the start of a full day of panic.
