Shampooëren is Dutch for washing your hair. You can wash anything, 'shampooëren' is more specific. When Dutch people use 'shampooëren' in a message, the receiver of the message immediately knows they're washing their hair.
English
Koen: Are you ready yet? We're gonna be late!
Rosanne: Just 30 more minutes, I still need to wash my hair (shampooëren).
Dutch
Koen: Ben je bijna klaar? Zo komen we nog te laat!
Rosanne: Nog een halfuurtje, moet m'n haar nog shampooëren.
Koen: Are you ready yet? We're gonna be late!
Rosanne: Just 30 more minutes, I still need to wash my hair (shampooëren).
Dutch
Koen: Ben je bijna klaar? Zo komen we nog te laat!
Rosanne: Nog een halfuurtje, moet m'n haar nog shampooëren.
by Helmop January 22, 2018