1. meaning "stupid" but in a non- offensive way, jokingly.
2. Random word said randomly when having bubbly moments.
Use #1: Hehehe you 'lil toopid woopid.
Use #2: Hahaha, i'm blonde, hahaha i love cute little flowers and butterflies. Hahaha toopid woopid!!!! toopid woopid!!!! toopid woopid!!!!
Someone or something that bites your ankles.
To a postman, an ankle biter is often known as a dog.
To an adult, an ankle biter may be a toddler.
To hikers, an ankle biter is sometimes a tick.
And so on.