Mullahwood is basically an another name of Bollywood called by Non-Hindi speakers in India specially by South Indian and East Indian on Twitter due to its loan words and phrases from Persian and other Arab language.
The description of a fake reason or excuse you used when you have decided it is past time to leave your boring/stupid/slutty/braindeaddate.
Once she moaned i love you, i pulled a linus mullarkey with the quickness.
or
Once the booze wore off, i had to pull a linus mullarkey and get the fuck out of dodge
or
Once my friends started in on me about the linus mullarkey i pulled with lucy last friday, i decided to pull a linus mullarkey and sneak out the back door
British slang,
1. To get beaten physically - as in a fight.
2. To get wasted - as in booze/drugs.
1. "We totally got mullared by West Ham supporters while walking to the station after the match."
2. "I went to the pub and ended up getting totally mullared with my friends."