morning finger 

the strange smell on your finger you wake up with after getting weird all night

commonly smells like a mixture of alcohol, cigarettes, weed and whatever else you might have got your finger into.....

I can't stop smelling my morning finger.

dude I can tell you fingerblasted her from that awful morning finger you got there

morning finger by bill_the_kid January 2, 2012

'morning fingers' 

The art of sending a relatively coherent txt first thing in the morning while your waking finger dexterity has not fully surfaced. Thus, leading to a few spelling mistakes and you blaming your 'morning fingers' not the night before.

Warning:
When under the influence of various substances, your 'morning fingers' instantly reappear and could get you into trouble.

Ryan:

Man dude, my girlfriend thought I was still drunk this morning 'coz of the txt I sent her before work. Almost got me into trouble...but I just told her my 'morning fingers' were to blame and now she understands.

'morning fingers' by kimmipooh January 5, 2010