tittylanche 

when the women's bra popps off and a avalanche of titties spilling out at you

damn! I took the bitches bra off, and a tittylanche came at me

tittylanche by magoo7042 February 1, 2008

Titalanche 

When a female of the heavy-chested persuasion looses control of her chest support causing boob-flesh to smother everyone in a five mile radius, cause blindness, as well as spontaneous boners.
Can be used in conjunction with the term tit-ripple, which usually precedes a titalanche through the snapping of a bra strap.

"For gods sake don't cause a titalanche, it'll be like a rubber raft going off in the back seat of the car!!!"

Titalanche by Jeff and Kerri May 1, 2007

tittysatchel 

1-a bra,

tom-Hey that woman over there is not wearing a tittysatchel!

matt-Yeah I see that the headlights are beaming!

tittysatchel by troubledemon August 1, 2009