Spark Plug Entertainment/YMMV

Accidental Innuendo: The walrus in Piper Penguin sings at the prom. Judging by the faces of the party-goers, it looks like everyone really likes his singing.
Anvilicious Green Aesop: Plan Bee.
Idiot Plot: The climax of Piper Penguin sees the whole town marching into an obvious trap with nothing resembling a plan just to rescue three people.
Most Annoying Sound/No Indoor Voice: Will someone shut that pink convertible up?!??!
So Unfunny It's Funny: Punch Penguin's taunts.
Special Effect Failure: Of course, the CG in all of Spark Plug's works are rather crude, but this scene in Spider's Web takes the cake.
Uncanny Valley: An Ant's Life.
Unfortunate Implications: From An Ant's Life:

Ant 1: I am so sick of these non-native species just waltzing in!
Ant 2: They don't want a niche. They want the whole ecosystem.

- Most of the characters in Plan Bee look and act like offensive caricatures of the mentally disabled.