Can Cow Come Out and Play?/Time Weasel/Horn Envy

Plot:

The Red Guy notices Cow has Crabs the Warthog, whereas he has the matching dollhouse. He tries to ask Mom if he can play with Cow, but she says she would not allow it "unless he was the last man on Earth". He attempts to lure the entire world's population (excluding Cow) into a free trailer. / Cow is in love with a male student at school. She tries opening his heart to her by making bigger and better horns than the tiny ones she has got.