Biff the Stiff 

The act of calming down an erection using manual force in an awkward situation.

Jeez man, we're in Mothercare, biff the stiff!

Biff the Stiff by Souperman1234 September 4, 2010

biff down 

To eat quickly, particularly in reference to large quantities of unhealthy food.

I'm late but hungry so I will biff down the entire cake then run to catch the train.

biff down by Cunninglinguist1273 March 29, 2017

biff turd 

when you pull out from anal sex then she has a shit.

then stuff the turd in her biff and continue ploughing that shit.

yeah she dirty as they come.... she likes biff turds....

biff turd by AJ5900 July 9, 2017

biff gang 

Some kids at school who think they are on top but really everyone thinks they are losers

Man the biff gang is so annoying

biff gang by Jake urger March 14, 2018

Biff and chill mate 

Biff and chill mate is when you smoke weed and watch Netflix and just chill and feel the vibe.

“You want to Biff an chill mate”
“That Biff and chill mate has got me steaming”

Biff and chill mate by Stayout March 29, 2019

Biff bottom

When life get so shit that all you need is a cig or a smoke (biff). There’s rock bottom then there’s biff bottom

Lizzie just dumped me I think I’ve officially hit biff bottom

Biff bottom by Inny Elite November 7, 2019

Biff (Elizabeth) 

Elizabeth is the most selfless person you’ll ever meet. She gives all the love and care to others that she never received herself. She is a beautiful soul on the inside and out who deserves the love, compassion, commitment, and respect that she’s spent her life giving to others to be given to herself. Elizabeth needs to forgive herself for things she thinks she has done wrong or doesn’t live up to. She is hilariously authentic, intelligent, determined, and passionate. If you know Elizabeth consider yourself lucky. Treat her well and don’t use her kindness to con her into staying around for your own selfish reasons.

Biff (elizabeth) hides pain with humor, and love with laughs.

Biff (Elizabeth) by Hannahmontanayak November 24, 2021