Wash-up wanker
Work solo or in a team to see who can use every dish in the house without washing it up for others! Bonus points if you cake on something that's impossible to get off. Triple points if you manage to use all the cutlery.

Domestic obstacle course challenge
Duck, weave and dive your way around an array of household appliances that haven't quite found their way back to their storage places. Builds stamina, increases agility and maintains laziness.

TP endurance
Who can go the longest without replacing the bog roll?! Test your endurance and see how few wipes it can take when you're avoiding restocking from the cupboard less than a metre away.

Bathroom blindness
A silly game the whole house can enjoy - each player takes a turn in the bathroom, claiming that the shower doesn't need a clean 'cause it looks fine to them. First one to break has to scrub -  them's the rules!