What is 2fer?
1.
When a chick rubs two penis heads together.
Got your friend? Want a 2fer?
See
2.
(n,interj) Two kills for one shot; alternately 3fer or 4fer
Used in shooting games.
<Player1 fires bomb/throws grenade>
<Player2 was killed by Player1>
<Player3 was killed by Player1>
Player1: 2fer!
See