Mahiesive 

something that is large, huge, grand, ginormous, gigantic, etc.

I just took a mahiesive dump in the toilet and it smells.

Mahiesive by Yetti_the_awesome November 4, 2010

mahusive

A splicing of the words 'massive' and 'huge'. Used to indicate that something is large in measurement, and that the size need be excitedly proclaimed.

"Did you see that burger fat Jake ate? It was mahusive!"

mahusive by Umbongo - England March 31, 2003

mahoosive 

1) Something that is beyond being massive
2) A object/body astronomically immense in its magnitude
3) Fucking B-I-G !!!!

Daryl's Chode is MAHOOSIVE

Man My Man Bits are Mahoosive!! :)

mahoosive by The Third Place April 24, 2003

Mahousive

Meaning Massive

Something very large

That tree is Mahousive

Mahousive by UnShavenMonkey March 17, 2005

mahosive 

someone or thing that is very large

lemz: see that bitch shes mahosive mate
Limzy: yeh truly nasty.!!!

mahosive by limzy July 13, 2006

mahussive 

conglomeration of massive and huge

Oh my, that was mahussive!

mahussive by D T March 9, 2003

mahusive

This is a cross between huge and massive, and is deseigned to cause the afore mentioned words redundent

That was a mahusive shit

mahusive by Captain Nobwash December 12, 2002