The act of putting a snail on your genitalia and letting it go wherever it wants. Works with slugs too.
Omar: Yo, I gave my girl a snailjob the other day, she said she wants to do it again.
by queephlosion December 16, 2017
When one partner is sick so you blow your nose in a tissue to aid in a handjob.
I was so congested last night so I gave a snailjob to Alex.
by Ash0417 January 8, 2019